64323810252

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3196373}}^1$

素因数の和:3196439

約数の個数: 72

約数和(自身を含む): 179175940944

約数和(自身を除く): 114852130692

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 172, 234, 258, 387, 468, 516, 559, 774, 1118, 1548, 1677, 2236, 3354, 5031, 6708, 10062, 20124, 3196373, 6392746, 9589119, 12785492, 19178238, 28767357, 38356476, 41552849, 57534714, 83105698, 115069428, 124658547, 137444039, 166211396, 249317094, 274888078, 373975641, 412332117, 498634188, 549776156, 747951282, 824664234, 1236996351, 1495902564, 1649328468, 1786772507, 2473992702, 3573545014, 4947985404, 5360317521, 7147090028, 10720635042, 16080952563, 21441270084, 32161905126, 64323810252]

約数ペア:

[(1, 64323810252), (2, 32161905126), (3, 21441270084), (4, 16080952563), (6, 10720635042), (9, 7147090028), (12, 5360317521), (13, 4947985404), (18, 3573545014), (26, 2473992702), (36, 1786772507), (39, 1649328468), (43, 1495902564), (52, 1236996351), (78, 824664234), (86, 747951282), (117, 549776156), (129, 498634188), (156, 412332117), (172, 373975641), (234, 274888078), (258, 249317094), (387, 166211396), (468, 137444039), (516, 124658547), (559, 115069428), (774, 83105698), (1118, 57534714), (1548, 41552849), (1677, 38356476), (2236, 28767357), (3354, 19178238), (5031, 12785492), (6708, 9589119), (10062, 6392746), (20124, 3196373)]