19572696

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1901}}^1$

素因数の和:1937

約数の個数: 96

約数和(自身を含む): 62309520

約数和(自身を除く): 42736824

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 156, 198, 234, 264, 286, 312, 396, 429, 468, 572, 792, 858, 936, 1144, 1287, 1716, 1901, 2574, 3432, 3802, 5148, 5703, 7604, 10296, 11406, 15208, 17109, 20911, 22812, 24713, 34218, 41822, 45624, 49426, 62733, 68436, 74139, 83644, 98852, 125466, 136872, 148278, 167288, 188199, 197704, 222417, 250932, 271843, 296556, 376398, 444834, 501864, 543686, 593112, 752796, 815529, 889668, 1087372, 1505592, 1631058, 1779336, 2174744, 2446587, 3262116, 4893174, 6524232, 9786348, 19572696]

約数ペア:

[(1, 19572696), (2, 9786348), (3, 6524232), (4, 4893174), (6, 3262116), (8, 2446587), (9, 2174744), (11, 1779336), (12, 1631058), (13, 1505592), (18, 1087372), (22, 889668), (24, 815529), (26, 752796), (33, 593112), (36, 543686), (39, 501864), (44, 444834), (52, 376398), (66, 296556), (72, 271843), (78, 250932), (88, 222417), (99, 197704), (104, 188199), (117, 167288), (132, 148278), (143, 136872), (156, 125466), (198, 98852), (234, 83644), (264, 74139), (286, 68436), (312, 62733), (396, 49426), (429, 45624), (468, 41822), (572, 34218), (792, 24713), (858, 22812), (936, 20911), (1144, 17109), (1287, 15208), (1716, 11406), (1901, 10296), (2574, 7604), (3432, 5703), (3802, 5148)]