6969222

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:142

約数の個数: 72

約数和(自身を含む): 17128800

約数和(自身を除く): 10159578

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 79, 87, 117, 158, 169, 174, 234, 237, 261, 338, 377, 474, 507, 522, 711, 754, 1014, 1027, 1131, 1422, 1521, 2054, 2262, 2291, 3042, 3081, 3393, 4582, 4901, 6162, 6786, 6873, 9243, 9802, 13351, 13746, 14703, 18486, 20619, 26702, 29406, 29783, 40053, 41238, 44109, 59566, 80106, 88218, 89349, 120159, 178698, 240318, 268047, 387179, 536094, 774358, 1161537, 2323074, 3484611, 6969222]

約数ペア:

[(1, 6969222), (2, 3484611), (3, 2323074), (6, 1161537), (9, 774358), (13, 536094), (18, 387179), (26, 268047), (29, 240318), (39, 178698), (58, 120159), (78, 89349), (79, 88218), (87, 80106), (117, 59566), (158, 44109), (169, 41238), (174, 40053), (234, 29783), (237, 29406), (261, 26702), (338, 20619), (377, 18486), (474, 14703), (507, 13746), (522, 13351), (711, 9802), (754, 9243), (1014, 6873), (1027, 6786), (1131, 6162), (1422, 4901), (1521, 4582), (2054, 3393), (2262, 3081), (2291, 3042)]