47458476

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4409}}^1$

素因数の和:4455

約数の個数: 72

約数和(自身を含む): 134840160

約数和(自身を除く): 87381684

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 4409, 5382, 8818, 10764, 13227, 17636, 26454, 39681, 52908, 57317, 79362, 101407, 114634, 158724, 171951, 202814, 229268, 304221, 343902, 405628, 515853, 608442, 687804, 912663, 1031706, 1216884, 1318291, 1825326, 2063412, 2636582, 3650652, 3954873, 5273164, 7909746, 11864619, 15819492, 23729238, 47458476]

約数ペア:

[(1, 47458476), (2, 23729238), (3, 15819492), (4, 11864619), (6, 7909746), (9, 5273164), (12, 3954873), (13, 3650652), (18, 2636582), (23, 2063412), (26, 1825326), (36, 1318291), (39, 1216884), (46, 1031706), (52, 912663), (69, 687804), (78, 608442), (92, 515853), (117, 405628), (138, 343902), (156, 304221), (207, 229268), (234, 202814), (276, 171951), (299, 158724), (414, 114634), (468, 101407), (598, 79362), (828, 57317), (897, 52908), (1196, 39681), (1794, 26454), (2691, 17636), (3588, 13227), (4409, 10764), (5382, 8818)]