90241944

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1171}}^1$

素因数の和:1225

約数の個数: 96

約数和(自身を含む): 257371200

約数和(自身を除く): 167129256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 169, 228, 247, 312, 338, 456, 494, 507, 676, 741, 988, 1014, 1171, 1352, 1482, 1976, 2028, 2342, 2964, 3211, 3513, 4056, 4684, 5928, 6422, 7026, 9368, 9633, 12844, 14052, 15223, 19266, 22249, 25688, 28104, 30446, 38532, 44498, 45669, 60892, 66747, 77064, 88996, 91338, 121784, 133494, 177992, 182676, 197899, 266988, 289237, 365352, 395798, 533976, 578474, 593697, 791596, 867711, 1156948, 1187394, 1583192, 1735422, 2313896, 2374788, 3470844, 3760081, 4749576, 6941688, 7520162, 11280243, 15040324, 22560486, 30080648, 45120972, 90241944]

約数ペア:

[(1, 90241944), (2, 45120972), (3, 30080648), (4, 22560486), (6, 15040324), (8, 11280243), (12, 7520162), (13, 6941688), (19, 4749576), (24, 3760081), (26, 3470844), (38, 2374788), (39, 2313896), (52, 1735422), (57, 1583192), (76, 1187394), (78, 1156948), (104, 867711), (114, 791596), (152, 593697), (156, 578474), (169, 533976), (228, 395798), (247, 365352), (312, 289237), (338, 266988), (456, 197899), (494, 182676), (507, 177992), (676, 133494), (741, 121784), (988, 91338), (1014, 88996), (1171, 77064), (1352, 66747), (1482, 60892), (1976, 45669), (2028, 44498), (2342, 38532), (2964, 30446), (3211, 28104), (3513, 25688), (4056, 22249), (4684, 19266), (5928, 15223), (6422, 14052), (7026, 12844), (9368, 9633)]