90376902

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{331}}^1$

素因数の和:554

約数の個数: 96

約数和(自身を含む): 246115584

約数和(自身を除く): 155738682

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 197, 198, 231, 331, 394, 462, 591, 662, 693, 993, 1182, 1379, 1386, 1773, 1986, 2167, 2317, 2758, 2979, 3546, 3641, 4137, 4334, 4634, 5958, 6501, 6951, 7282, 8274, 10923, 12411, 13002, 13902, 15169, 19503, 20853, 21846, 24822, 25487, 30338, 32769, 39006, 41706, 45507, 50974, 65207, 65538, 76461, 91014, 130414, 136521, 152922, 195621, 229383, 273042, 391242, 456449, 458766, 586863, 717277, 912898, 1173726, 1369347, 1434554, 2151831, 2738694, 4108041, 4303662, 5020939, 6455493, 8216082, 10041878, 12910986, 15062817, 30125634, 45188451, 90376902]

約数ペア:

[(1, 90376902), (2, 45188451), (3, 30125634), (6, 15062817), (7, 12910986), (9, 10041878), (11, 8216082), (14, 6455493), (18, 5020939), (21, 4303662), (22, 4108041), (33, 2738694), (42, 2151831), (63, 1434554), (66, 1369347), (77, 1173726), (99, 912898), (126, 717277), (154, 586863), (197, 458766), (198, 456449), (231, 391242), (331, 273042), (394, 229383), (462, 195621), (591, 152922), (662, 136521), (693, 130414), (993, 91014), (1182, 76461), (1379, 65538), (1386, 65207), (1773, 50974), (1986, 45507), (2167, 41706), (2317, 39006), (2758, 32769), (2979, 30338), (3546, 25487), (3641, 24822), (4137, 21846), (4334, 20853), (4634, 19503), (5958, 15169), (6501, 13902), (6951, 13002), (7282, 12411), (8274, 10923)]