71523232

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3331}}^1$

素因数の和:3413

約数の個数: 48

約数和(自身を含む): 156177504

約数和(自身を除く): 84654272

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 88, 122, 176, 244, 352, 488, 671, 976, 1342, 1952, 2684, 3331, 5368, 6662, 10736, 13324, 21472, 26648, 36641, 53296, 73282, 106592, 146564, 203191, 293128, 406382, 586256, 812764, 1172512, 1625528, 2235101, 3251056, 4470202, 6502112, 8940404, 17880808, 35761616, 71523232]

約数ペア:

[(1, 71523232), (2, 35761616), (4, 17880808), (8, 8940404), (11, 6502112), (16, 4470202), (22, 3251056), (32, 2235101), (44, 1625528), (61, 1172512), (88, 812764), (122, 586256), (176, 406382), (244, 293128), (352, 203191), (488, 146564), (671, 106592), (976, 73282), (1342, 53296), (1952, 36641), (2684, 26648), (3331, 21472), (5368, 13324), (6662, 10736)]