64578332

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 147517440

約数和(自身を除く): 82939108

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 59, 62, 91, 97, 118, 124, 182, 194, 217, 236, 364, 388, 403, 413, 434, 679, 767, 806, 826, 868, 1261, 1358, 1534, 1612, 1652, 1829, 2522, 2716, 2821, 3007, 3068, 3658, 5044, 5369, 5642, 5723, 6014, 7316, 8827, 10738, 11284, 11446, 12028, 12803, 17654, 21049, 21476, 22892, 23777, 25606, 35308, 39091, 40061, 42098, 47554, 51212, 74399, 78182, 80122, 84196, 95108, 148798, 156364, 160244, 166439, 177413, 273637, 297596, 332878, 354826, 520793, 547274, 665756, 709652, 1041586, 1094548, 1241891, 2083172, 2306369, 2483782, 4612738, 4967564, 9225476, 16144583, 32289166, 64578332]

約数ペア:

[(1, 64578332), (2, 32289166), (4, 16144583), (7, 9225476), (13, 4967564), (14, 4612738), (26, 2483782), (28, 2306369), (31, 2083172), (52, 1241891), (59, 1094548), (62, 1041586), (91, 709652), (97, 665756), (118, 547274), (124, 520793), (182, 354826), (194, 332878), (217, 297596), (236, 273637), (364, 177413), (388, 166439), (403, 160244), (413, 156364), (434, 148798), (679, 95108), (767, 84196), (806, 80122), (826, 78182), (868, 74399), (1261, 51212), (1358, 47554), (1534, 42098), (1612, 40061), (1652, 39091), (1829, 35308), (2522, 25606), (2716, 23777), (2821, 22892), (3007, 21476), (3068, 21049), (3658, 17654), (5044, 12803), (5369, 12028), (5642, 11446), (5723, 11284), (6014, 10738), (7316, 8827)]