39695838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:186

約数の個数: 128

約数和(自身を含む): 106444800

約数和(自身を除く): 66748962

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 29, 39, 42, 46, 58, 69, 78, 87, 91, 109, 138, 161, 174, 182, 203, 218, 273, 299, 322, 327, 377, 406, 483, 546, 598, 609, 654, 667, 754, 763, 897, 966, 1131, 1218, 1334, 1417, 1526, 1794, 2001, 2093, 2262, 2289, 2507, 2639, 2834, 3161, 4002, 4186, 4251, 4578, 4669, 5014, 5278, 6279, 6322, 7521, 7917, 8502, 8671, 9338, 9483, 9919, 12558, 14007, 15042, 15834, 17342, 17549, 18966, 19838, 22127, 26013, 28014, 29757, 32591, 35098, 41093, 44254, 52026, 52647, 59514, 60697, 65182, 66381, 72703, 82186, 97773, 105294, 121394, 123279, 132762, 145406, 182091, 195546, 218109, 228137, 246558, 287651, 364182, 436218, 456274, 508921, 575302, 684411, 862953, 945139, 1017842, 1368822, 1526763, 1725906, 1890278, 2835417, 3053526, 5670834, 6615973, 13231946, 19847919, 39695838]

約数ペア:

[(1, 39695838), (2, 19847919), (3, 13231946), (6, 6615973), (7, 5670834), (13, 3053526), (14, 2835417), (21, 1890278), (23, 1725906), (26, 1526763), (29, 1368822), (39, 1017842), (42, 945139), (46, 862953), (58, 684411), (69, 575302), (78, 508921), (87, 456274), (91, 436218), (109, 364182), (138, 287651), (161, 246558), (174, 228137), (182, 218109), (203, 195546), (218, 182091), (273, 145406), (299, 132762), (322, 123279), (327, 121394), (377, 105294), (406, 97773), (483, 82186), (546, 72703), (598, 66381), (609, 65182), (654, 60697), (667, 59514), (754, 52647), (763, 52026), (897, 44254), (966, 41093), (1131, 35098), (1218, 32591), (1334, 29757), (1417, 28014), (1526, 26013), (1794, 22127), (2001, 19838), (2093, 18966), (2262, 17549), (2289, 17342), (2507, 15834), (2639, 15042), (2834, 14007), (3161, 12558), (4002, 9919), (4186, 9483), (4251, 9338), (4578, 8671), (4669, 8502), (5014, 7917), (5278, 7521), (6279, 6322)]