40626846

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:319

約数の個数: 80

約数和(自身を含む): 99525888

約数和(自身を除く): 58899042

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 101, 117, 162, 191, 202, 234, 303, 351, 382, 573, 606, 702, 909, 1053, 1146, 1313, 1719, 1818, 2106, 2483, 2626, 2727, 3438, 3939, 4966, 5157, 5454, 7449, 7878, 8181, 10314, 11817, 14898, 15471, 16362, 19291, 22347, 23634, 30942, 35451, 38582, 44694, 57873, 67041, 70902, 106353, 115746, 134082, 173619, 201123, 212706, 250783, 347238, 402246, 501566, 520857, 752349, 1041714, 1504698, 1562571, 2257047, 3125142, 4514094, 6771141, 13542282, 20313423, 40626846]

約数ペア:

[(1, 40626846), (2, 20313423), (3, 13542282), (6, 6771141), (9, 4514094), (13, 3125142), (18, 2257047), (26, 1562571), (27, 1504698), (39, 1041714), (54, 752349), (78, 520857), (81, 501566), (101, 402246), (117, 347238), (162, 250783), (191, 212706), (202, 201123), (234, 173619), (303, 134082), (351, 115746), (382, 106353), (573, 70902), (606, 67041), (702, 57873), (909, 44694), (1053, 38582), (1146, 35451), (1313, 30942), (1719, 23634), (1818, 22347), (2106, 19291), (2483, 16362), (2626, 15471), (2727, 14898), (3438, 11817), (3939, 10314), (4966, 8181), (5157, 7878), (5454, 7449)]