69598340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29243}}^1$

素因数の和:29276

約数の個数: 48

約数和(自身を含む): 176867712

約数和(自身を除く): 107269372

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 29243, 58486, 116972, 146215, 204701, 292430, 409402, 497131, 584860, 818804, 994262, 1023505, 1988524, 2047010, 2485655, 3479917, 4094020, 4971310, 6959834, 9942620, 13919668, 17399585, 34799170, 69598340]

約数ペア:

[(1, 69598340), (2, 34799170), (4, 17399585), (5, 13919668), (7, 9942620), (10, 6959834), (14, 4971310), (17, 4094020), (20, 3479917), (28, 2485655), (34, 2047010), (35, 1988524), (68, 1023505), (70, 994262), (85, 818804), (119, 584860), (140, 497131), (170, 409402), (238, 292430), (340, 204701), (476, 146215), (595, 116972), (1190, 58486), (2380, 29243)]