39401082

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:348

約数の個数: 96

約数和(自身を含む): 103783680

約数和(自身を除く): 64382598

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 41, 42, 58, 63, 82, 87, 123, 126, 174, 203, 246, 261, 263, 287, 369, 406, 522, 526, 574, 609, 738, 789, 861, 1189, 1218, 1578, 1722, 1827, 1841, 2367, 2378, 2583, 3567, 3654, 3682, 4734, 5166, 5523, 7134, 7627, 8323, 10701, 10783, 11046, 15254, 16569, 16646, 21402, 21566, 22881, 24969, 32349, 33138, 45762, 49938, 53389, 64698, 68643, 74907, 75481, 97047, 106778, 137286, 149814, 150962, 160167, 194094, 226443, 312707, 320334, 452886, 480501, 625414, 679329, 938121, 961002, 1358658, 1876242, 2188949, 2814363, 4377898, 5628726, 6566847, 13133694, 19700541, 39401082]

約数ペア:

[(1, 39401082), (2, 19700541), (3, 13133694), (6, 6566847), (7, 5628726), (9, 4377898), (14, 2814363), (18, 2188949), (21, 1876242), (29, 1358658), (41, 961002), (42, 938121), (58, 679329), (63, 625414), (82, 480501), (87, 452886), (123, 320334), (126, 312707), (174, 226443), (203, 194094), (246, 160167), (261, 150962), (263, 149814), (287, 137286), (369, 106778), (406, 97047), (522, 75481), (526, 74907), (574, 68643), (609, 64698), (738, 53389), (789, 49938), (861, 45762), (1189, 33138), (1218, 32349), (1578, 24969), (1722, 22881), (1827, 21566), (1841, 21402), (2367, 16646), (2378, 16569), (2583, 15254), (3567, 11046), (3654, 10783), (3682, 10701), (4734, 8323), (5166, 7627), (5523, 7134)]