20116152

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 62899200

約数和(自身を除く): 42783048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 167, 168, 239, 252, 334, 478, 501, 504, 668, 717, 956, 1002, 1169, 1336, 1434, 1503, 1673, 1912, 2004, 2151, 2338, 2868, 3006, 3346, 3507, 4008, 4302, 4676, 5019, 5736, 6012, 6692, 7014, 8604, 9352, 10038, 10521, 12024, 13384, 14028, 15057, 17208, 20076, 21042, 28056, 30114, 39913, 40152, 42084, 60228, 79826, 84168, 119739, 120456, 159652, 239478, 279391, 319304, 359217, 478956, 558782, 718434, 838173, 957912, 1117564, 1436868, 1676346, 2235128, 2514519, 2873736, 3352692, 5029038, 6705384, 10058076, 20116152]

約数ペア:

[(1, 20116152), (2, 10058076), (3, 6705384), (4, 5029038), (6, 3352692), (7, 2873736), (8, 2514519), (9, 2235128), (12, 1676346), (14, 1436868), (18, 1117564), (21, 957912), (24, 838173), (28, 718434), (36, 558782), (42, 478956), (56, 359217), (63, 319304), (72, 279391), (84, 239478), (126, 159652), (167, 120456), (168, 119739), (239, 84168), (252, 79826), (334, 60228), (478, 42084), (501, 40152), (504, 39913), (668, 30114), (717, 28056), (956, 21042), (1002, 20076), (1169, 17208), (1336, 15057), (1434, 14028), (1503, 13384), (1673, 12024), (1912, 10521), (2004, 10038), (2151, 9352), (2338, 8604), (2868, 7014), (3006, 6692), (3346, 6012), (3507, 5736), (4008, 5019), (4302, 4676)]