80897628

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{8093}}^1$

素因数の和:8131

約数の個数: 72

約数和(自身を含む): 232524432

約数和(自身を除く): 151626804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4998, 8093, 9996, 16186, 24279, 32372, 48558, 56651, 97116, 113302, 137581, 169953, 226604, 275162, 339906, 396557, 412743, 550324, 679812, 793114, 825486, 963067, 1189671, 1586228, 1650972, 1926134, 2379342, 2889201, 3852268, 4758684, 5778402, 6741469, 11556804, 13482938, 20224407, 26965876, 40448814, 80897628]

約数ペア:

[(1, 80897628), (2, 40448814), (3, 26965876), (4, 20224407), (6, 13482938), (7, 11556804), (12, 6741469), (14, 5778402), (17, 4758684), (21, 3852268), (28, 2889201), (34, 2379342), (42, 1926134), (49, 1650972), (51, 1586228), (68, 1189671), (84, 963067), (98, 825486), (102, 793114), (119, 679812), (147, 550324), (196, 412743), (204, 396557), (238, 339906), (294, 275162), (357, 226604), (476, 169953), (588, 137581), (714, 113302), (833, 97116), (1428, 56651), (1666, 48558), (2499, 32372), (3332, 24279), (4998, 16186), (8093, 9996)]