71548818

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1483}}^1$

素因数の和:1559

約数の個数: 64

約数和(自身を含む): 169247232

約数和(自身を除く): 97698414

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 43, 51, 66, 86, 102, 129, 187, 258, 374, 473, 561, 731, 946, 1122, 1419, 1462, 1483, 2193, 2838, 2966, 4386, 4449, 8041, 8898, 16082, 16313, 24123, 25211, 32626, 48246, 48939, 50422, 63769, 75633, 97878, 127538, 151266, 191307, 277321, 382614, 554642, 701459, 831963, 1084073, 1402918, 1663926, 2104377, 2168146, 3252219, 4208754, 6504438, 11924803, 23849606, 35774409, 71548818]

約数ペア:

[(1, 71548818), (2, 35774409), (3, 23849606), (6, 11924803), (11, 6504438), (17, 4208754), (22, 3252219), (33, 2168146), (34, 2104377), (43, 1663926), (51, 1402918), (66, 1084073), (86, 831963), (102, 701459), (129, 554642), (187, 382614), (258, 277321), (374, 191307), (473, 151266), (561, 127538), (731, 97878), (946, 75633), (1122, 63769), (1419, 50422), (1462, 48939), (1483, 48246), (2193, 32626), (2838, 25211), (2966, 24123), (4386, 16313), (4449, 16082), (8041, 8898)]