70203042

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{42859}}^1$

素因数の和:42887

約数の個数: 48

約数和(自身を含む): 187212480

約数和(自身を除く): 117009438

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 42859, 85718, 128577, 257154, 300013, 385731, 557167, 600026, 771462, 900039, 1114334, 1671501, 1800078, 2700117, 3343002, 3900169, 5014503, 5400234, 7800338, 10029006, 11700507, 23401014, 35101521, 70203042]

約数ペア:

[(1, 70203042), (2, 35101521), (3, 23401014), (6, 11700507), (7, 10029006), (9, 7800338), (13, 5400234), (14, 5014503), (18, 3900169), (21, 3343002), (26, 2700117), (39, 1800078), (42, 1671501), (63, 1114334), (78, 900039), (91, 771462), (117, 600026), (126, 557167), (182, 385731), (234, 300013), (273, 257154), (546, 128577), (819, 85718), (1638, 42859)]