70420154

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{983}}^1$

素因数の和:1059

約数の個数: 48

約数和(自身を含む): 133265088

約数和(自身を除く): 62844934

約数列:

[1, 2, 7, 14, 17, 34, 43, 49, 86, 98, 119, 238, 301, 602, 731, 833, 983, 1462, 1666, 1966, 2107, 4214, 5117, 6881, 10234, 13762, 16711, 33422, 35819, 42269, 48167, 71638, 84538, 96334, 116977, 233954, 295883, 591766, 718573, 818839, 1437146, 1637678, 2071181, 4142362, 5030011, 10060022, 35210077, 70420154]

約数ペア:

[(1, 70420154), (2, 35210077), (7, 10060022), (14, 5030011), (17, 4142362), (34, 2071181), (43, 1637678), (49, 1437146), (86, 818839), (98, 718573), (119, 591766), (238, 295883), (301, 233954), (602, 116977), (731, 96334), (833, 84538), (983, 71638), (1462, 48167), (1666, 42269), (1966, 35819), (2107, 33422), (4214, 16711), (5117, 13762), (6881, 10234)]