71932392

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{20389}}^1$

素因数の和:20415

約数の個数: 72

約数和(自身を含む): 226634850

約数和(自身を除く): 154702458

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 20389, 40778, 61167, 81556, 122334, 142723, 163112, 183501, 244668, 285446, 367002, 428169, 489336, 570892, 734004, 856338, 999061, 1141784, 1284507, 1468008, 1712676, 1998122, 2569014, 2997183, 3425352, 3996244, 5138028, 5994366, 7992488, 8991549, 10276056, 11988732, 17983098, 23977464, 35966196, 71932392]

約数ペア:

[(1, 71932392), (2, 35966196), (3, 23977464), (4, 17983098), (6, 11988732), (7, 10276056), (8, 8991549), (9, 7992488), (12, 5994366), (14, 5138028), (18, 3996244), (21, 3425352), (24, 2997183), (28, 2569014), (36, 1998122), (42, 1712676), (49, 1468008), (56, 1284507), (63, 1141784), (72, 999061), (84, 856338), (98, 734004), (126, 570892), (147, 489336), (168, 428169), (196, 367002), (252, 285446), (294, 244668), (392, 183501), (441, 163112), (504, 142723), (588, 122334), (882, 81556), (1176, 61167), (1764, 40778), (3528, 20389)]