7131006018

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{6203}}^1$

素因数の和:6624

約数の個数: 64

約数和(自身を含む): 16155216000

約数和(自身を除く): 9024209982

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 349, 366, 549, 698, 1047, 1098, 1647, 2094, 3141, 3294, 6203, 6282, 9423, 12406, 18609, 18846, 21289, 37218, 42578, 55827, 63867, 111654, 127734, 167481, 191601, 334962, 378383, 383202, 574803, 756766, 1135149, 1149606, 2164847, 2270298, 3405447, 4329694, 6494541, 6810894, 10216341, 12989082, 19483623, 20432682, 38967246, 58450869, 116901738, 132055667, 264111334, 396167001, 792334002, 1188501003, 2377002006, 3565503009, 7131006018]

約数ペア:

[(1, 7131006018), (2, 3565503009), (3, 2377002006), (6, 1188501003), (9, 792334002), (18, 396167001), (27, 264111334), (54, 132055667), (61, 116901738), (122, 58450869), (183, 38967246), (349, 20432682), (366, 19483623), (549, 12989082), (698, 10216341), (1047, 6810894), (1098, 6494541), (1647, 4329694), (2094, 3405447), (3141, 2270298), (3294, 2164847), (6203, 1149606), (6282, 1135149), (9423, 756766), (12406, 574803), (18609, 383202), (18846, 378383), (21289, 334962), (37218, 191601), (42578, 167481), (55827, 127734), (63867, 111654)]