41956330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:439

約数の個数: 64

約数和(自身を含む): 87091200

約数和(自身を除く): 45134870

約数列:

[1, 2, 5, 10, 13, 26, 29, 31, 58, 62, 65, 130, 145, 155, 290, 310, 359, 377, 403, 718, 754, 806, 899, 1795, 1798, 1885, 2015, 3590, 3770, 4030, 4495, 4667, 8990, 9334, 10411, 11129, 11687, 20822, 22258, 23335, 23374, 46670, 52055, 55645, 58435, 104110, 111290, 116870, 135343, 144677, 270686, 289354, 322741, 645482, 676715, 723385, 1353430, 1446770, 1613705, 3227410, 4195633, 8391266, 20978165, 41956330]

約数ペア:

[(1, 41956330), (2, 20978165), (5, 8391266), (10, 4195633), (13, 3227410), (26, 1613705), (29, 1446770), (31, 1353430), (58, 723385), (62, 676715), (65, 645482), (130, 322741), (145, 289354), (155, 270686), (290, 144677), (310, 135343), (359, 116870), (377, 111290), (403, 104110), (718, 58435), (754, 55645), (806, 52055), (899, 46670), (1795, 23374), (1798, 23335), (1885, 22258), (2015, 20822), (3590, 11687), (3770, 11129), (4030, 10411), (4495, 9334), (4667, 8990)]