7138874532

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{773}}^1\times {\mathrm{2663}}^1$

素因数の和:3477

約数の個数: 72

約数和(自身を含む): 17724401856

約数和(自身を除く): 10585527324

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 578, 773, 867, 1156, 1546, 1734, 2319, 2663, 3092, 3468, 4638, 5326, 7989, 9276, 10652, 13141, 15978, 26282, 31956, 39423, 45271, 52564, 78846, 90542, 135813, 157692, 181084, 223397, 271626, 446794, 543252, 670191, 769607, 893588, 1340382, 1539214, 2058499, 2308821, 2680764, 3078428, 4116998, 4617642, 6175497, 8233996, 9235284, 12350994, 24701988, 34994483, 69988966, 104983449, 139977932, 209966898, 419933796, 594906211, 1189812422, 1784718633, 2379624844, 3569437266, 7138874532]

約数ペア:

[(1, 7138874532), (2, 3569437266), (3, 2379624844), (4, 1784718633), (6, 1189812422), (12, 594906211), (17, 419933796), (34, 209966898), (51, 139977932), (68, 104983449), (102, 69988966), (204, 34994483), (289, 24701988), (578, 12350994), (773, 9235284), (867, 8233996), (1156, 6175497), (1546, 4617642), (1734, 4116998), (2319, 3078428), (2663, 2680764), (3092, 2308821), (3468, 2058499), (4638, 1539214), (5326, 1340382), (7989, 893588), (9276, 769607), (10652, 670191), (13141, 543252), (15978, 446794), (26282, 271626), (31956, 223397), (39423, 181084), (45271, 157692), (52564, 135813), (78846, 90542)]