7429194738

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2557}}^1\times {\mathrm{23059}}^1$

素因数の和:25631

約数の個数: 48

約数和(自身を含む): 18404093760

約数和(自身を除く): 10974899022

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2557, 5114, 7671, 15342, 17899, 23013, 23059, 35798, 46026, 46118, 53697, 69177, 107394, 138354, 161091, 161413, 207531, 322182, 322826, 415062, 484239, 968478, 1452717, 2905434, 58961863, 117923726, 176885589, 353771178, 412733041, 530656767, 825466082, 1061313534, 1238199123, 2476398246, 3714597369, 7429194738]

約数ペア:

[(1, 7429194738), (2, 3714597369), (3, 2476398246), (6, 1238199123), (7, 1061313534), (9, 825466082), (14, 530656767), (18, 412733041), (21, 353771178), (42, 176885589), (63, 117923726), (126, 58961863), (2557, 2905434), (5114, 1452717), (7671, 968478), (15342, 484239), (17899, 415062), (23013, 322826), (23059, 322182), (35798, 207531), (46026, 161413), (46118, 161091), (53697, 138354), (69177, 107394)]