34620012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:180

約数の個数: 144

約数和(自身を含む): 106229760

約数和(自身を除く): 71609748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 47, 63, 74, 79, 84, 94, 111, 126, 141, 148, 158, 188, 222, 237, 252, 259, 282, 316, 329, 333, 423, 444, 474, 518, 553, 564, 658, 666, 711, 777, 846, 948, 987, 1036, 1106, 1316, 1332, 1422, 1554, 1659, 1692, 1739, 1974, 2212, 2331, 2844, 2923, 2961, 3108, 3318, 3478, 3713, 3948, 4662, 4977, 5217, 5846, 5922, 6636, 6956, 7426, 8769, 9324, 9954, 10434, 11139, 11692, 11844, 12173, 14852, 15651, 17538, 19908, 20461, 20868, 22278, 24346, 25991, 26307, 31302, 33417, 35076, 36519, 40922, 44556, 48692, 51982, 52614, 61383, 62604, 66834, 73038, 77973, 81844, 103964, 105228, 109557, 122766, 133668, 137381, 146076, 155946, 184149, 219114, 233919, 245532, 274762, 311892, 368298, 412143, 438228, 467838, 549524, 736596, 824286, 935676, 961667, 1236429, 1648572, 1923334, 2472858, 2885001, 3846668, 4945716, 5770002, 8655003, 11540004, 17310006, 34620012]

約数ペア:

[(1, 34620012), (2, 17310006), (3, 11540004), (4, 8655003), (6, 5770002), (7, 4945716), (9, 3846668), (12, 2885001), (14, 2472858), (18, 1923334), (21, 1648572), (28, 1236429), (36, 961667), (37, 935676), (42, 824286), (47, 736596), (63, 549524), (74, 467838), (79, 438228), (84, 412143), (94, 368298), (111, 311892), (126, 274762), (141, 245532), (148, 233919), (158, 219114), (188, 184149), (222, 155946), (237, 146076), (252, 137381), (259, 133668), (282, 122766), (316, 109557), (329, 105228), (333, 103964), (423, 81844), (444, 77973), (474, 73038), (518, 66834), (553, 62604), (564, 61383), (658, 52614), (666, 51982), (711, 48692), (777, 44556), (846, 40922), (948, 36519), (987, 35076), (1036, 33417), (1106, 31302), (1316, 26307), (1332, 25991), (1422, 24346), (1554, 22278), (1659, 20868), (1692, 20461), (1739, 19908), (1974, 17538), (2212, 15651), (2331, 14852), (2844, 12173), (2923, 11844), (2961, 11692), (3108, 11139), (3318, 10434), (3478, 9954), (3713, 9324), (3948, 8769), (4662, 7426), (4977, 6956), (5217, 6636), (5846, 5922)]