804963996

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{3119}}^1$

素因数の和:3303

約数の個数: 72

約数和(自身を含む): 2085108480

約数和(自身を除く): 1280144484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 107, 134, 201, 214, 268, 321, 402, 428, 603, 642, 804, 963, 1206, 1284, 1926, 2412, 3119, 3852, 6238, 7169, 9357, 12476, 14338, 18714, 21507, 28071, 28676, 37428, 43014, 56142, 64521, 86028, 112284, 129042, 208973, 258084, 333733, 417946, 626919, 667466, 835892, 1001199, 1253838, 1334932, 1880757, 2002398, 2507676, 3003597, 3761514, 4004796, 6007194, 7523028, 12014388, 22360111, 44720222, 67080333, 89440444, 134160666, 201240999, 268321332, 402481998, 804963996]

約数ペア:

[(1, 804963996), (2, 402481998), (3, 268321332), (4, 201240999), (6, 134160666), (9, 89440444), (12, 67080333), (18, 44720222), (36, 22360111), (67, 12014388), (107, 7523028), (134, 6007194), (201, 4004796), (214, 3761514), (268, 3003597), (321, 2507676), (402, 2002398), (428, 1880757), (603, 1334932), (642, 1253838), (804, 1001199), (963, 835892), (1206, 667466), (1284, 626919), (1926, 417946), (2412, 333733), (3119, 258084), (3852, 208973), (6238, 129042), (7169, 112284), (9357, 86028), (12476, 64521), (14338, 56142), (18714, 43014), (21507, 37428), (28071, 28676)]