70163226

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{419}}^1\times {\mathrm{443}}^1$

素因数の和:880

約数の個数: 64

約数和(自身を含む): 179020800

約数和(自身を除く): 108857574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 419, 443, 838, 886, 1257, 1329, 2514, 2658, 2933, 3101, 3771, 3987, 5866, 6202, 7542, 7974, 8799, 9303, 11313, 11961, 17598, 18606, 22626, 23922, 26397, 27909, 52794, 55818, 79191, 83727, 158382, 167454, 185617, 371234, 556851, 1113702, 1299319, 1670553, 2598638, 3341106, 3897957, 5011659, 7795914, 10023318, 11693871, 23387742, 35081613, 70163226]

約数ペア:

[(1, 70163226), (2, 35081613), (3, 23387742), (6, 11693871), (7, 10023318), (9, 7795914), (14, 5011659), (18, 3897957), (21, 3341106), (27, 2598638), (42, 1670553), (54, 1299319), (63, 1113702), (126, 556851), (189, 371234), (378, 185617), (419, 167454), (443, 158382), (838, 83727), (886, 79191), (1257, 55818), (1329, 52794), (2514, 27909), (2658, 26397), (2933, 23922), (3101, 22626), (3771, 18606), (3987, 17598), (5866, 11961), (6202, 11313), (7542, 9303), (7974, 8799)]