23554433454

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{541}}^1\times {\mathrm{1571}}^1$

素因数の和:2297

約数の個数: 64

約数和(自身を含む): 49076582400

約数和(自身を除く): 25522148946

約数列:

[1, 2, 3, 6, 31, 62, 93, 149, 186, 298, 447, 541, 894, 1082, 1571, 1623, 3142, 3246, 4619, 4713, 9238, 9426, 13857, 16771, 27714, 33542, 48701, 50313, 80609, 97402, 100626, 146103, 161218, 234079, 241827, 292206, 468158, 483654, 702237, 849911, 1404474, 1699822, 2498879, 2549733, 4997758, 5099466, 7256449, 7496637, 14512898, 14993274, 21769347, 26347241, 43538694, 52694482, 79041723, 126636739, 158083446, 253273478, 379910217, 759820434, 3925738909, 7851477818, 11777216727, 23554433454]

約数ペア:

[(1, 23554433454), (2, 11777216727), (3, 7851477818), (6, 3925738909), (31, 759820434), (62, 379910217), (93, 253273478), (149, 158083446), (186, 126636739), (298, 79041723), (447, 52694482), (541, 43538694), (894, 26347241), (1082, 21769347), (1571, 14993274), (1623, 14512898), (3142, 7496637), (3246, 7256449), (4619, 5099466), (4713, 4997758), (9238, 2549733), (9426, 2498879), (13857, 1699822), (16771, 1404474), (27714, 849911), (33542, 702237), (48701, 483654), (50313, 468158), (80609, 292206), (97402, 241827), (100626, 234079), (146103, 161218)]