67879854

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:494

約数の個数: 96

約数和(自身を含む): 178813440

約数和(自身を除く): 110933586

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 59, 63, 69, 118, 126, 138, 161, 177, 207, 322, 354, 397, 413, 414, 483, 531, 794, 826, 966, 1062, 1191, 1239, 1357, 1449, 2382, 2478, 2714, 2779, 2898, 3573, 3717, 4071, 5558, 7146, 7434, 8142, 8337, 9131, 9499, 12213, 16674, 18262, 18998, 23423, 24426, 25011, 27393, 28497, 46846, 50022, 54786, 56994, 63917, 70269, 82179, 85491, 127834, 140538, 163961, 164358, 170982, 191751, 210807, 327922, 383502, 421614, 491883, 538729, 575253, 983766, 1077458, 1150506, 1475649, 1616187, 2951298, 3232374, 3771103, 4848561, 7542206, 9697122, 11313309, 22626618, 33939927, 67879854]

約数ペア:

[(1, 67879854), (2, 33939927), (3, 22626618), (6, 11313309), (7, 9697122), (9, 7542206), (14, 4848561), (18, 3771103), (21, 3232374), (23, 2951298), (42, 1616187), (46, 1475649), (59, 1150506), (63, 1077458), (69, 983766), (118, 575253), (126, 538729), (138, 491883), (161, 421614), (177, 383502), (207, 327922), (322, 210807), (354, 191751), (397, 170982), (413, 164358), (414, 163961), (483, 140538), (531, 127834), (794, 85491), (826, 82179), (966, 70269), (1062, 63917), (1191, 56994), (1239, 54786), (1357, 50022), (1449, 46846), (2382, 28497), (2478, 27393), (2714, 25011), (2779, 24426), (2898, 23423), (3573, 18998), (3717, 18262), (4071, 16674), (5558, 12213), (7146, 9499), (7434, 9131), (8142, 8337)]