47766852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:210

約数の個数: 144

約数和(自身を含む): 146065920

約数和(自身を除く): 98299068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 47, 63, 74, 84, 94, 109, 111, 126, 141, 148, 188, 218, 222, 252, 259, 282, 327, 329, 333, 423, 436, 444, 518, 564, 654, 658, 666, 763, 777, 846, 981, 987, 1036, 1308, 1316, 1332, 1526, 1554, 1692, 1739, 1962, 1974, 2289, 2331, 2961, 3052, 3108, 3478, 3924, 3948, 4033, 4578, 4662, 5123, 5217, 5922, 6867, 6956, 8066, 9156, 9324, 10246, 10434, 11844, 12099, 12173, 13734, 15369, 15651, 16132, 20492, 20868, 24198, 24346, 27468, 28231, 30738, 31302, 35861, 36297, 36519, 46107, 48396, 48692, 56462, 61476, 62604, 71722, 72594, 73038, 84693, 92214, 107583, 109557, 112924, 143444, 145188, 146076, 169386, 184428, 189551, 215166, 219114, 254079, 322749, 338772, 379102, 430332, 438228, 508158, 568653, 645498, 758204, 1016316, 1137306, 1290996, 1326857, 1705959, 2274612, 2653714, 3411918, 3980571, 5307428, 6823836, 7961142, 11941713, 15922284, 23883426, 47766852]

約数ペア:

[(1, 47766852), (2, 23883426), (3, 15922284), (4, 11941713), (6, 7961142), (7, 6823836), (9, 5307428), (12, 3980571), (14, 3411918), (18, 2653714), (21, 2274612), (28, 1705959), (36, 1326857), (37, 1290996), (42, 1137306), (47, 1016316), (63, 758204), (74, 645498), (84, 568653), (94, 508158), (109, 438228), (111, 430332), (126, 379102), (141, 338772), (148, 322749), (188, 254079), (218, 219114), (222, 215166), (252, 189551), (259, 184428), (282, 169386), (327, 146076), (329, 145188), (333, 143444), (423, 112924), (436, 109557), (444, 107583), (518, 92214), (564, 84693), (654, 73038), (658, 72594), (666, 71722), (763, 62604), (777, 61476), (846, 56462), (981, 48692), (987, 48396), (1036, 46107), (1308, 36519), (1316, 36297), (1332, 35861), (1526, 31302), (1554, 30738), (1692, 28231), (1739, 27468), (1962, 24346), (1974, 24198), (2289, 20868), (2331, 20492), (2961, 16132), (3052, 15651), (3108, 15369), (3478, 13734), (3924, 12173), (3948, 12099), (4033, 11844), (4578, 10434), (4662, 10246), (5123, 9324), (5217, 9156), (5922, 8066), (6867, 6956)]