73139586

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{691}}^1$

素因数の和:791

約数の個数: 64

約数和(自身を含む): 167408640

約数和(自身を除く): 94269054

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 59, 69, 78, 118, 138, 177, 299, 354, 598, 691, 767, 897, 1357, 1382, 1534, 1794, 2073, 2301, 2714, 4071, 4146, 4602, 8142, 8983, 15893, 17641, 17966, 26949, 31786, 35282, 40769, 47679, 52923, 53898, 81538, 95358, 105846, 122307, 206609, 244614, 413218, 529997, 619827, 937687, 1059994, 1239654, 1589991, 1875374, 2813061, 3179982, 5626122, 12189931, 24379862, 36569793, 73139586]

約数ペア:

[(1, 73139586), (2, 36569793), (3, 24379862), (6, 12189931), (13, 5626122), (23, 3179982), (26, 2813061), (39, 1875374), (46, 1589991), (59, 1239654), (69, 1059994), (78, 937687), (118, 619827), (138, 529997), (177, 413218), (299, 244614), (354, 206609), (598, 122307), (691, 105846), (767, 95358), (897, 81538), (1357, 53898), (1382, 52923), (1534, 47679), (1794, 40769), (2073, 35282), (2301, 31786), (2714, 26949), (4071, 17966), (4146, 17641), (4602, 15893), (8142, 8983)]