8534448

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:171

約数の個数: 120

約数和(自身を含む): 26539968

約数和(自身を除く): 18005520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 47, 48, 52, 72, 78, 94, 97, 104, 117, 141, 144, 156, 188, 194, 208, 234, 282, 291, 312, 376, 388, 423, 468, 564, 582, 611, 624, 752, 776, 846, 873, 936, 1128, 1164, 1222, 1261, 1552, 1692, 1746, 1833, 1872, 2256, 2328, 2444, 2522, 3384, 3492, 3666, 3783, 4559, 4656, 4888, 5044, 5499, 6768, 6984, 7332, 7566, 9118, 9776, 10088, 10998, 11349, 13677, 13968, 14664, 15132, 18236, 20176, 21996, 22698, 27354, 29328, 30264, 36472, 41031, 43992, 45396, 54708, 59267, 60528, 72944, 82062, 87984, 90792, 109416, 118534, 164124, 177801, 181584, 218832, 237068, 328248, 355602, 474136, 533403, 656496, 711204, 948272, 1066806, 1422408, 2133612, 2844816, 4267224, 8534448]

約数ペア:

[(1, 8534448), (2, 4267224), (3, 2844816), (4, 2133612), (6, 1422408), (8, 1066806), (9, 948272), (12, 711204), (13, 656496), (16, 533403), (18, 474136), (24, 355602), (26, 328248), (36, 237068), (39, 218832), (47, 181584), (48, 177801), (52, 164124), (72, 118534), (78, 109416), (94, 90792), (97, 87984), (104, 82062), (117, 72944), (141, 60528), (144, 59267), (156, 54708), (188, 45396), (194, 43992), (208, 41031), (234, 36472), (282, 30264), (291, 29328), (312, 27354), (376, 22698), (388, 21996), (423, 20176), (468, 18236), (564, 15132), (582, 14664), (611, 13968), (624, 13677), (752, 11349), (776, 10998), (846, 10088), (873, 9776), (936, 9118), (1128, 7566), (1164, 7332), (1222, 6984), (1261, 6768), (1552, 5499), (1692, 5044), (1746, 4888), (1833, 4656), (1872, 4559), (2256, 3783), (2328, 3666), (2444, 3492), (2522, 3384)]