70740712

素因数分解:

$2^3\times 7^2\times {\mathrm{113}}^1\times {\mathrm{1597}}^1$

素因数の和:1730

約数の個数: 48

約数和(自身を含む): 155757060

約数和(自身を除く): 85016348

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 113, 196, 226, 392, 452, 791, 904, 1582, 1597, 3164, 3194, 5537, 6328, 6388, 11074, 11179, 12776, 22148, 22358, 44296, 44716, 78253, 89432, 156506, 180461, 313012, 360922, 626024, 721844, 1263227, 1443688, 2526454, 5052908, 8842589, 10105816, 17685178, 35370356, 70740712]

約数ペア:

[(1, 70740712), (2, 35370356), (4, 17685178), (7, 10105816), (8, 8842589), (14, 5052908), (28, 2526454), (49, 1443688), (56, 1263227), (98, 721844), (113, 626024), (196, 360922), (226, 313012), (392, 180461), (452, 156506), (791, 89432), (904, 78253), (1582, 44716), (1597, 44296), (3164, 22358), (3194, 22148), (5537, 12776), (6328, 11179), (6388, 11074)]