8948646

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:154

約数の個数: 96

約数和(自身を含む): 23961600

約数和(自身を除く): 15012954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 31, 42, 58, 62, 63, 79, 87, 93, 126, 158, 174, 186, 203, 217, 237, 261, 279, 406, 434, 474, 522, 553, 558, 609, 651, 711, 899, 1106, 1218, 1302, 1422, 1659, 1798, 1827, 1953, 2291, 2449, 2697, 3318, 3654, 3906, 4582, 4898, 4977, 5394, 6293, 6873, 7347, 8091, 9954, 12586, 13746, 14694, 16037, 16182, 17143, 18879, 20619, 22041, 32074, 34286, 37758, 41238, 44082, 48111, 51429, 56637, 71021, 96222, 102858, 113274, 142042, 144333, 154287, 213063, 288666, 308574, 426126, 497147, 639189, 994294, 1278378, 1491441, 2982882, 4474323, 8948646]

約数ペア:

[(1, 8948646), (2, 4474323), (3, 2982882), (6, 1491441), (7, 1278378), (9, 994294), (14, 639189), (18, 497147), (21, 426126), (29, 308574), (31, 288666), (42, 213063), (58, 154287), (62, 144333), (63, 142042), (79, 113274), (87, 102858), (93, 96222), (126, 71021), (158, 56637), (174, 51429), (186, 48111), (203, 44082), (217, 41238), (237, 37758), (261, 34286), (279, 32074), (406, 22041), (434, 20619), (474, 18879), (522, 17143), (553, 16182), (558, 16037), (609, 14694), (651, 13746), (711, 12586), (899, 9954), (1106, 8091), (1218, 7347), (1302, 6873), (1422, 6293), (1659, 5394), (1798, 4977), (1827, 4898), (1953, 4582), (2291, 3906), (2449, 3654), (2697, 3318)]