472919694

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1493}}^1$

素因数の和:1673

約数の個数: 64

約数和(自身を含む): 1060190208

約数和(自身を除く): 587270514

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 131, 186, 262, 393, 403, 786, 806, 1209, 1493, 1703, 2418, 2986, 3406, 4061, 4479, 5109, 8122, 8958, 10218, 12183, 19409, 24366, 38818, 46283, 52793, 58227, 92566, 105586, 116454, 138849, 158379, 195583, 277698, 316758, 391166, 586749, 601679, 1173498, 1203358, 1805037, 2542579, 3610074, 5085158, 6063073, 7627737, 12126146, 15255474, 18189219, 36378438, 78819949, 157639898, 236459847, 472919694]

約数ペア:

[(1, 472919694), (2, 236459847), (3, 157639898), (6, 78819949), (13, 36378438), (26, 18189219), (31, 15255474), (39, 12126146), (62, 7627737), (78, 6063073), (93, 5085158), (131, 3610074), (186, 2542579), (262, 1805037), (393, 1203358), (403, 1173498), (786, 601679), (806, 586749), (1209, 391166), (1493, 316758), (1703, 277698), (2418, 195583), (2986, 158379), (3406, 138849), (4061, 116454), (4479, 105586), (5109, 92566), (8122, 58227), (8958, 52793), (10218, 46283), (12183, 38818), (19409, 24366)]