20600942616

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{196379}}^1$

素因数の和:196469

約数の個数: 96

約数和(自身を含む): 58819737600

約数和(自身を除く): 38218794984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 47, 62, 72, 93, 94, 124, 141, 186, 188, 248, 279, 282, 372, 376, 423, 558, 564, 744, 846, 1116, 1128, 1457, 1692, 2232, 2914, 3384, 4371, 5828, 8742, 11656, 13113, 17484, 26226, 34968, 52452, 104904, 196379, 392758, 589137, 785516, 1178274, 1571032, 1767411, 2356548, 3534822, 4713096, 6087749, 7069644, 9229813, 12175498, 14139288, 18263247, 18459626, 24350996, 27689439, 36526494, 36919252, 48701992, 54789741, 55378878, 73052988, 73838504, 83068317, 109579482, 110757756, 146105976, 166136634, 219158964, 221515512, 286124203, 332273268, 438317928, 572248406, 664546536, 858372609, 1144496812, 1716745218, 2288993624, 2575117827, 3433490436, 5150235654, 6866980872, 10300471308, 20600942616]

約数ペア:

[(1, 20600942616), (2, 10300471308), (3, 6866980872), (4, 5150235654), (6, 3433490436), (8, 2575117827), (9, 2288993624), (12, 1716745218), (18, 1144496812), (24, 858372609), (31, 664546536), (36, 572248406), (47, 438317928), (62, 332273268), (72, 286124203), (93, 221515512), (94, 219158964), (124, 166136634), (141, 146105976), (186, 110757756), (188, 109579482), (248, 83068317), (279, 73838504), (282, 73052988), (372, 55378878), (376, 54789741), (423, 48701992), (558, 36919252), (564, 36526494), (744, 27689439), (846, 24350996), (1116, 18459626), (1128, 18263247), (1457, 14139288), (1692, 12175498), (2232, 9229813), (2914, 7069644), (3384, 6087749), (4371, 4713096), (5828, 3534822), (8742, 2356548), (11656, 1767411), (13113, 1571032), (17484, 1178274), (26226, 785516), (34968, 589137), (52452, 392758), (104904, 196379)]