28169064

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5081}}^1$

素因数の和:5111

約数の個数: 96

約数和(自身を含む): 95135040

約数和(自身を除く): 66965976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1386, 1848, 2772, 5081, 5544, 10162, 15243, 20324, 30486, 35567, 40648, 45729, 55891, 60972, 71134, 91458, 106701, 111782, 121944, 142268, 167673, 182916, 213402, 223564, 284536, 320103, 335346, 365832, 391237, 426804, 447128, 503019, 640206, 670692, 782474, 853608, 1006038, 1173711, 1280412, 1341384, 1564948, 2012076, 2347422, 2560824, 3129896, 3521133, 4024152, 4694844, 7042266, 9389688, 14084532, 28169064]

約数ペア:

[(1, 28169064), (2, 14084532), (3, 9389688), (4, 7042266), (6, 4694844), (7, 4024152), (8, 3521133), (9, 3129896), (11, 2560824), (12, 2347422), (14, 2012076), (18, 1564948), (21, 1341384), (22, 1280412), (24, 1173711), (28, 1006038), (33, 853608), (36, 782474), (42, 670692), (44, 640206), (56, 503019), (63, 447128), (66, 426804), (72, 391237), (77, 365832), (84, 335346), (88, 320103), (99, 284536), (126, 223564), (132, 213402), (154, 182916), (168, 167673), (198, 142268), (231, 121944), (252, 111782), (264, 106701), (308, 91458), (396, 71134), (462, 60972), (504, 55891), (616, 45729), (693, 40648), (792, 35567), (924, 30486), (1386, 20324), (1848, 15243), (2772, 10162), (5081, 5544)]