42287154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1889}}^1$

素因数の和:1955

約数の個数: 64

約数和(自身を含む): 106686720

約数和(自身を除く): 64399566

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 41, 42, 78, 82, 91, 123, 182, 246, 273, 287, 533, 546, 574, 861, 1066, 1599, 1722, 1889, 3198, 3731, 3778, 5667, 7462, 11193, 11334, 13223, 22386, 24557, 26446, 39669, 49114, 73671, 77449, 79338, 147342, 154898, 171899, 232347, 343798, 464694, 515697, 542143, 1006837, 1031394, 1084286, 1626429, 2013674, 3020511, 3252858, 6041022, 7047859, 14095718, 21143577, 42287154]

約数ペア:

[(1, 42287154), (2, 21143577), (3, 14095718), (6, 7047859), (7, 6041022), (13, 3252858), (14, 3020511), (21, 2013674), (26, 1626429), (39, 1084286), (41, 1031394), (42, 1006837), (78, 542143), (82, 515697), (91, 464694), (123, 343798), (182, 232347), (246, 171899), (273, 154898), (287, 147342), (533, 79338), (546, 77449), (574, 73671), (861, 49114), (1066, 39669), (1599, 26446), (1722, 24557), (1889, 22386), (3198, 13223), (3731, 11334), (3778, 11193), (5667, 7462)]