69337638

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{397}}^1$

素因数の和:749

約数の個数: 48

約数和(自身を含む): 155965056

約数和(自身を除く): 86627418

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 313, 397, 558, 626, 794, 939, 1191, 1878, 2382, 2817, 3573, 5634, 7146, 9703, 12307, 19406, 24614, 29109, 36921, 58218, 73842, 87327, 110763, 124261, 174654, 221526, 248522, 372783, 745566, 1118349, 2236698, 3852091, 7704182, 11556273, 23112546, 34668819, 69337638]

約数ペア:

[(1, 69337638), (2, 34668819), (3, 23112546), (6, 11556273), (9, 7704182), (18, 3852091), (31, 2236698), (62, 1118349), (93, 745566), (186, 372783), (279, 248522), (313, 221526), (397, 174654), (558, 124261), (626, 110763), (794, 87327), (939, 73842), (1191, 58218), (1878, 36921), (2382, 29109), (2817, 24614), (3573, 19406), (5634, 12307), (7146, 9703)]