20235933522

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{9013}}^1$

素因数の和:9304

約数の個数: 96

約数和(自身を含む): 50892611328

約数和(自身を除く): 30656677806

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 103, 126, 173, 206, 309, 346, 519, 618, 721, 927, 1038, 1211, 1442, 1557, 1854, 2163, 2422, 3114, 3633, 4326, 6489, 7266, 9013, 10899, 12978, 17819, 18026, 21798, 27039, 35638, 53457, 54078, 63091, 81117, 106914, 124733, 126182, 160371, 162234, 189273, 249466, 320742, 374199, 378546, 567819, 748398, 928339, 1122597, 1135638, 1559249, 1856678, 2245194, 2785017, 3118498, 4677747, 5570034, 6498373, 8355051, 9355494, 10914743, 12996746, 14033241, 16710102, 19495119, 21829486, 28066482, 32744229, 38990238, 58485357, 65488458, 98232687, 116970714, 160602647, 196465374, 321205294, 481807941, 963615882, 1124218529, 1445423823, 2248437058, 2890847646, 3372655587, 6745311174, 10117966761, 20235933522]

約数ペア:

[(1, 20235933522), (2, 10117966761), (3, 6745311174), (6, 3372655587), (7, 2890847646), (9, 2248437058), (14, 1445423823), (18, 1124218529), (21, 963615882), (42, 481807941), (63, 321205294), (103, 196465374), (126, 160602647), (173, 116970714), (206, 98232687), (309, 65488458), (346, 58485357), (519, 38990238), (618, 32744229), (721, 28066482), (927, 21829486), (1038, 19495119), (1211, 16710102), (1442, 14033241), (1557, 12996746), (1854, 10914743), (2163, 9355494), (2422, 8355051), (3114, 6498373), (3633, 5570034), (4326, 4677747), (6489, 3118498), (7266, 2785017), (9013, 2245194), (10899, 1856678), (12978, 1559249), (17819, 1135638), (18026, 1122597), (21798, 928339), (27039, 748398), (35638, 567819), (53457, 378546), (54078, 374199), (63091, 320742), (81117, 249466), (106914, 189273), (124733, 162234), (126182, 160371)]