42197064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^2$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 130777920

約数和(自身を除く): 88580856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 139, 156, 168, 182, 273, 278, 312, 364, 417, 546, 556, 728, 834, 973, 1092, 1112, 1668, 1807, 1946, 2184, 2919, 3336, 3614, 3892, 5421, 5838, 7228, 7784, 10842, 11676, 12649, 14456, 19321, 21684, 23352, 25298, 37947, 38642, 43368, 50596, 57963, 75894, 77284, 101192, 115926, 135247, 151788, 154568, 231852, 251173, 270494, 303576, 405741, 463704, 502346, 540988, 753519, 811482, 1004692, 1081976, 1507038, 1622964, 1758211, 2009384, 3014076, 3245928, 3516422, 5274633, 6028152, 7032844, 10549266, 14065688, 21098532, 42197064]

約数ペア:

[(1, 42197064), (2, 21098532), (3, 14065688), (4, 10549266), (6, 7032844), (7, 6028152), (8, 5274633), (12, 3516422), (13, 3245928), (14, 3014076), (21, 2009384), (24, 1758211), (26, 1622964), (28, 1507038), (39, 1081976), (42, 1004692), (52, 811482), (56, 753519), (78, 540988), (84, 502346), (91, 463704), (104, 405741), (139, 303576), (156, 270494), (168, 251173), (182, 231852), (273, 154568), (278, 151788), (312, 135247), (364, 115926), (417, 101192), (546, 77284), (556, 75894), (728, 57963), (834, 50596), (973, 43368), (1092, 38642), (1112, 37947), (1668, 25298), (1807, 23352), (1946, 21684), (2184, 19321), (2919, 14456), (3336, 12649), (3614, 11676), (3892, 10842), (5421, 7784), (5838, 7228)]