9759464

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:498

約数の個数: 64

約数和(自身を含む): 22680000

約数和(自身を除く): 12920536

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 38, 44, 52, 76, 88, 104, 143, 152, 209, 247, 286, 418, 449, 494, 572, 836, 898, 988, 1144, 1672, 1796, 1976, 2717, 3592, 4939, 5434, 5837, 8531, 9878, 10868, 11674, 17062, 19756, 21736, 23348, 34124, 39512, 46696, 64207, 68248, 93841, 110903, 128414, 187682, 221806, 256828, 375364, 443612, 513656, 750728, 887224, 1219933, 2439866, 4879732, 9759464]

約数ペア:

[(1, 9759464), (2, 4879732), (4, 2439866), (8, 1219933), (11, 887224), (13, 750728), (19, 513656), (22, 443612), (26, 375364), (38, 256828), (44, 221806), (52, 187682), (76, 128414), (88, 110903), (104, 93841), (143, 68248), (152, 64207), (209, 46696), (247, 39512), (286, 34124), (418, 23348), (449, 21736), (494, 19756), (572, 17062), (836, 11674), (898, 10868), (988, 9878), (1144, 8531), (1672, 5837), (1796, 5434), (1976, 4939), (2717, 3592)]