174223272

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{421}}^1$

素因数の和:874

約数の個数: 64

約数和(自身を含む): 447860160

約数和(自身を除く): 273636888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 401, 421, 516, 802, 842, 1032, 1203, 1263, 1604, 1684, 2406, 2526, 3208, 3368, 4812, 5052, 9624, 10104, 17243, 18103, 34486, 36206, 51729, 54309, 68972, 72412, 103458, 108618, 137944, 144824, 168821, 206916, 217236, 337642, 413832, 434472, 506463, 675284, 1012926, 1350568, 2025852, 4051704, 7259303, 14518606, 21777909, 29037212, 43555818, 58074424, 87111636, 174223272]

約数ペア:

[(1, 174223272), (2, 87111636), (3, 58074424), (4, 43555818), (6, 29037212), (8, 21777909), (12, 14518606), (24, 7259303), (43, 4051704), (86, 2025852), (129, 1350568), (172, 1012926), (258, 675284), (344, 506463), (401, 434472), (421, 413832), (516, 337642), (802, 217236), (842, 206916), (1032, 168821), (1203, 144824), (1263, 137944), (1604, 108618), (1684, 103458), (2406, 72412), (2526, 68972), (3208, 54309), (3368, 51729), (4812, 36206), (5052, 34486), (9624, 18103), (10104, 17243)]