42143322

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:679

約数の個数: 64

約数和(自身を含む): 97090560

約数和(自身を除く): 54947238

約数列:

[1, 2, 3, 6, 13, 26, 29, 31, 39, 58, 62, 78, 87, 93, 174, 186, 377, 403, 601, 754, 806, 899, 1131, 1202, 1209, 1798, 1803, 2262, 2418, 2697, 3606, 5394, 7813, 11687, 15626, 17429, 18631, 23374, 23439, 34858, 35061, 37262, 46878, 52287, 55893, 70122, 104574, 111786, 226577, 242203, 453154, 484406, 540299, 679731, 726609, 1080598, 1359462, 1453218, 1620897, 3241794, 7023887, 14047774, 21071661, 42143322]

約数ペア:

[(1, 42143322), (2, 21071661), (3, 14047774), (6, 7023887), (13, 3241794), (26, 1620897), (29, 1453218), (31, 1359462), (39, 1080598), (58, 726609), (62, 679731), (78, 540299), (87, 484406), (93, 453154), (174, 242203), (186, 226577), (377, 111786), (403, 104574), (601, 70122), (754, 55893), (806, 52287), (899, 46878), (1131, 37262), (1202, 35061), (1209, 34858), (1798, 23439), (1803, 23374), (2262, 18631), (2418, 17429), (2697, 15626), (3606, 11687), (5394, 7813)]