39187224

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:321

約数の個数: 96

約数和(自身を含む): 111296640

約数和(自身を除く): 72109416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 97, 124, 181, 186, 194, 248, 279, 291, 362, 372, 388, 543, 558, 582, 724, 744, 776, 873, 1086, 1116, 1164, 1448, 1629, 1746, 2172, 2232, 2328, 3007, 3258, 3492, 4344, 5611, 6014, 6516, 6984, 9021, 11222, 12028, 13032, 16833, 17557, 18042, 22444, 24056, 27063, 33666, 35114, 36084, 44888, 50499, 52671, 54126, 67332, 70228, 72168, 100998, 105342, 108252, 134664, 140456, 158013, 201996, 210684, 216504, 316026, 403992, 421368, 544267, 632052, 1088534, 1264104, 1632801, 2177068, 3265602, 4354136, 4898403, 6531204, 9796806, 13062408, 19593612, 39187224]

約数ペア:

[(1, 39187224), (2, 19593612), (3, 13062408), (4, 9796806), (6, 6531204), (8, 4898403), (9, 4354136), (12, 3265602), (18, 2177068), (24, 1632801), (31, 1264104), (36, 1088534), (62, 632052), (72, 544267), (93, 421368), (97, 403992), (124, 316026), (181, 216504), (186, 210684), (194, 201996), (248, 158013), (279, 140456), (291, 134664), (362, 108252), (372, 105342), (388, 100998), (543, 72168), (558, 70228), (582, 67332), (724, 54126), (744, 52671), (776, 50499), (873, 44888), (1086, 36084), (1116, 35114), (1164, 33666), (1448, 27063), (1629, 24056), (1746, 22444), (2172, 18042), (2232, 17557), (2328, 16833), (3007, 13032), (3258, 12028), (3492, 11222), (4344, 9021), (5611, 6984), (6014, 6516)]