8243796

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{173}}^1$

素因数の和:229

約数の個数: 72

約数和(自身を含む): 22274784

約数和(自身を除く): 14030988

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 173, 209, 228, 346, 361, 418, 519, 627, 692, 722, 836, 1038, 1083, 1254, 1444, 1903, 2076, 2166, 2508, 3287, 3806, 3971, 4332, 5709, 6574, 7612, 7942, 9861, 11418, 11913, 13148, 15884, 19722, 22836, 23826, 36157, 39444, 47652, 62453, 72314, 108471, 124906, 144628, 187359, 216942, 249812, 374718, 433884, 686983, 749436, 1373966, 2060949, 2747932, 4121898, 8243796]

約数ペア:

[(1, 8243796), (2, 4121898), (3, 2747932), (4, 2060949), (6, 1373966), (11, 749436), (12, 686983), (19, 433884), (22, 374718), (33, 249812), (38, 216942), (44, 187359), (57, 144628), (66, 124906), (76, 108471), (114, 72314), (132, 62453), (173, 47652), (209, 39444), (228, 36157), (346, 23826), (361, 22836), (418, 19722), (519, 15884), (627, 13148), (692, 11913), (722, 11418), (836, 9861), (1038, 7942), (1083, 7612), (1254, 6574), (1444, 5709), (1903, 4332), (2076, 3971), (2166, 3806), (2508, 3287)]