41745964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 90316800

約数和(自身を除く): 48570836

約数列:

[1, 2, 4, 13, 19, 26, 29, 31, 38, 47, 52, 58, 62, 76, 94, 116, 124, 188, 247, 377, 403, 494, 551, 589, 611, 754, 806, 893, 899, 988, 1102, 1178, 1222, 1363, 1457, 1508, 1612, 1786, 1798, 2204, 2356, 2444, 2726, 2914, 3572, 3596, 5452, 5828, 7163, 7657, 11609, 11687, 14326, 15314, 17081, 17719, 18941, 23218, 23374, 25897, 27683, 28652, 30628, 34162, 35438, 37882, 42253, 46436, 46748, 51794, 55366, 68324, 70876, 75764, 84506, 103588, 110732, 169012, 222053, 336661, 359879, 444106, 549289, 673322, 719758, 802807, 888212, 1098578, 1346644, 1439516, 1605614, 2197156, 3211228, 10436491, 20872982, 41745964]

約数ペア:

[(1, 41745964), (2, 20872982), (4, 10436491), (13, 3211228), (19, 2197156), (26, 1605614), (29, 1439516), (31, 1346644), (38, 1098578), (47, 888212), (52, 802807), (58, 719758), (62, 673322), (76, 549289), (94, 444106), (116, 359879), (124, 336661), (188, 222053), (247, 169012), (377, 110732), (403, 103588), (494, 84506), (551, 75764), (589, 70876), (611, 68324), (754, 55366), (806, 51794), (893, 46748), (899, 46436), (988, 42253), (1102, 37882), (1178, 35438), (1222, 34162), (1363, 30628), (1457, 28652), (1508, 27683), (1612, 25897), (1786, 23374), (1798, 23218), (2204, 18941), (2356, 17719), (2444, 17081), (2726, 15314), (2914, 14326), (3572, 11687), (3596, 11609), (5452, 7657), (5828, 7163)]