38585428

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:161

約数の個数: 96

約数和(自身を含む): 87494400

約数和(自身を除く): 48908972

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 41, 58, 61, 76, 82, 116, 122, 133, 164, 203, 244, 266, 287, 406, 427, 532, 551, 574, 779, 812, 854, 1102, 1148, 1159, 1189, 1558, 1708, 1769, 2204, 2318, 2378, 2501, 3116, 3538, 3857, 4636, 4756, 5002, 5453, 7076, 7714, 8113, 8323, 10004, 10906, 12383, 15428, 16226, 16646, 17507, 21812, 22591, 24766, 32452, 33292, 33611, 35014, 45182, 47519, 49532, 67222, 70028, 72529, 90364, 95038, 134444, 145058, 158137, 190076, 235277, 290116, 316274, 332633, 470554, 507703, 632548, 665266, 941108, 1015406, 1330532, 1378051, 2030812, 2756102, 5512204, 9646357, 19292714, 38585428]

約数ペア:

[(1, 38585428), (2, 19292714), (4, 9646357), (7, 5512204), (14, 2756102), (19, 2030812), (28, 1378051), (29, 1330532), (38, 1015406), (41, 941108), (58, 665266), (61, 632548), (76, 507703), (82, 470554), (116, 332633), (122, 316274), (133, 290116), (164, 235277), (203, 190076), (244, 158137), (266, 145058), (287, 134444), (406, 95038), (427, 90364), (532, 72529), (551, 70028), (574, 67222), (779, 49532), (812, 47519), (854, 45182), (1102, 35014), (1148, 33611), (1159, 33292), (1189, 32452), (1558, 24766), (1708, 22591), (1769, 21812), (2204, 17507), (2318, 16646), (2378, 16226), (2501, 15428), (3116, 12383), (3538, 10906), (3857, 10004), (4636, 8323), (4756, 8113), (5002, 7714), (5453, 7076)]