90247482

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1699}}^1$

素因数の和:1947

約数の個数: 48

約数和(自身を含む): 211629600

約数和(自身を除く): 121382118

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 227, 234, 454, 681, 1362, 1699, 2043, 2951, 3398, 4086, 5097, 5902, 8853, 10194, 15291, 17706, 22087, 26559, 30582, 44174, 53118, 66261, 132522, 198783, 385673, 397566, 771346, 1157019, 2314038, 3471057, 5013749, 6942114, 10027498, 15041247, 30082494, 45123741, 90247482]

約数ペア:

[(1, 90247482), (2, 45123741), (3, 30082494), (6, 15041247), (9, 10027498), (13, 6942114), (18, 5013749), (26, 3471057), (39, 2314038), (78, 1157019), (117, 771346), (227, 397566), (234, 385673), (454, 198783), (681, 132522), (1362, 66261), (1699, 53118), (2043, 44174), (2951, 30582), (3398, 26559), (4086, 22087), (5097, 17706), (5902, 15291), (8853, 10194)]