70871766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1877}}^1$

素因数の和:1949

約数の個数: 64

約数和(自身を含む): 173076480

約数和(自身を除く): 102204714

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 31, 42, 58, 62, 87, 93, 174, 186, 203, 217, 406, 434, 609, 651, 899, 1218, 1302, 1798, 1877, 2697, 3754, 5394, 5631, 6293, 11262, 12586, 13139, 18879, 26278, 37758, 39417, 54433, 58187, 78834, 108866, 116374, 163299, 174561, 326598, 349122, 381031, 407309, 762062, 814618, 1143093, 1221927, 1687423, 2286186, 2443854, 3374846, 5062269, 10124538, 11811961, 23623922, 35435883, 70871766]

約数ペア:

[(1, 70871766), (2, 35435883), (3, 23623922), (6, 11811961), (7, 10124538), (14, 5062269), (21, 3374846), (29, 2443854), (31, 2286186), (42, 1687423), (58, 1221927), (62, 1143093), (87, 814618), (93, 762062), (174, 407309), (186, 381031), (203, 349122), (217, 326598), (406, 174561), (434, 163299), (609, 116374), (651, 108866), (899, 78834), (1218, 58187), (1302, 54433), (1798, 39417), (1877, 37758), (2697, 26278), (3754, 18879), (5394, 13139), (5631, 12586), (6293, 11262)]