68087922588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{155371}}^1$

素因数の和:155472

約数の個数: 144

約数和(自身を含む): 206314128384

約数和(自身を除く): 138226205796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 47, 63, 74, 84, 94, 111, 126, 141, 148, 188, 222, 252, 259, 282, 329, 333, 423, 444, 518, 564, 658, 666, 777, 846, 987, 1036, 1316, 1332, 1554, 1692, 1739, 1974, 2331, 2961, 3108, 3478, 3948, 4662, 5217, 5922, 6956, 9324, 10434, 11844, 12173, 15651, 20868, 24346, 31302, 36519, 48692, 62604, 73038, 109557, 146076, 155371, 219114, 310742, 438228, 466113, 621484, 932226, 1087597, 1398339, 1864452, 2175194, 2796678, 3262791, 4350388, 5593356, 5748727, 6525582, 7302437, 9788373, 11497454, 13051164, 14604874, 17246181, 19576746, 21907311, 22994908, 29209748, 34492362, 39153492, 40241089, 43814622, 51117059, 51738543, 65721933, 68984724, 80482178, 87629244, 102234118, 103477086, 120723267, 131443866, 153351177, 160964356, 204468236, 206954172, 241446534, 262887732, 270190169, 306702354, 362169801, 460053531, 482893068, 540380338, 613404708, 724339602, 810570507, 920107062, 1080760676, 1448679204, 1621141014, 1840214124, 1891331183, 2431711521, 3242282028, 3782662366, 4863423042, 5673993549, 7565324732, 9726846084, 11347987098, 17021980647, 22695974196, 34043961294, 68087922588]

約数ペア:

[(1, 68087922588), (2, 34043961294), (3, 22695974196), (4, 17021980647), (6, 11347987098), (7, 9726846084), (9, 7565324732), (12, 5673993549), (14, 4863423042), (18, 3782662366), (21, 3242282028), (28, 2431711521), (36, 1891331183), (37, 1840214124), (42, 1621141014), (47, 1448679204), (63, 1080760676), (74, 920107062), (84, 810570507), (94, 724339602), (111, 613404708), (126, 540380338), (141, 482893068), (148, 460053531), (188, 362169801), (222, 306702354), (252, 270190169), (259, 262887732), (282, 241446534), (329, 206954172), (333, 204468236), (423, 160964356), (444, 153351177), (518, 131443866), (564, 120723267), (658, 103477086), (666, 102234118), (777, 87629244), (846, 80482178), (987, 68984724), (1036, 65721933), (1316, 51738543), (1332, 51117059), (1554, 43814622), (1692, 40241089), (1739, 39153492), (1974, 34492362), (2331, 29209748), (2961, 22994908), (3108, 21907311), (3478, 19576746), (3948, 17246181), (4662, 14604874), (5217, 13051164), (5922, 11497454), (6956, 9788373), (9324, 7302437), (10434, 6525582), (11844, 5748727), (12173, 5593356), (15651, 4350388), (20868, 3262791), (24346, 2796678), (31302, 2175194), (36519, 1864452), (48692, 1398339), (62604, 1087597), (73038, 932226), (109557, 621484), (146076, 466113), (155371, 438228), (219114, 310742)]