72046944

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{2579}}^1$

素因数の和:2692

約数の個数: 72

約数和(自身を含む): 207075960

約数和(自身を除く): 135029016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 288, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 2579, 3104, 3492, 4656, 5158, 6984, 7737, 9312, 10316, 13968, 15474, 20632, 23211, 27936, 30948, 41264, 46422, 61896, 82528, 92844, 123792, 185688, 247584, 250163, 371376, 500326, 742752, 750489, 1000652, 1500978, 2001304, 2251467, 3001956, 4002608, 4502934, 6003912, 8005216, 9005868, 12007824, 18011736, 24015648, 36023472, 72046944]

約数ペア:

[(1, 72046944), (2, 36023472), (3, 24015648), (4, 18011736), (6, 12007824), (8, 9005868), (9, 8005216), (12, 6003912), (16, 4502934), (18, 4002608), (24, 3001956), (32, 2251467), (36, 2001304), (48, 1500978), (72, 1000652), (96, 750489), (97, 742752), (144, 500326), (194, 371376), (288, 250163), (291, 247584), (388, 185688), (582, 123792), (776, 92844), (873, 82528), (1164, 61896), (1552, 46422), (1746, 41264), (2328, 30948), (2579, 27936), (3104, 23211), (3492, 20632), (4656, 15474), (5158, 13968), (6984, 10316), (7737, 9312)]