19093932

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3709}}^1$

素因数の和:3743

約数の個数: 72

約数和(自身を含む): 56718480

約数和(自身を除く): 37624548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 3709, 5148, 7418, 11127, 14836, 22254, 33381, 40799, 44508, 48217, 66762, 81598, 96434, 122397, 133524, 144651, 163196, 192868, 244794, 289302, 367191, 433953, 489588, 530387, 578604, 734382, 867906, 1060774, 1468764, 1591161, 1735812, 2121548, 3182322, 4773483, 6364644, 9546966, 19093932]

約数ペア:

[(1, 19093932), (2, 9546966), (3, 6364644), (4, 4773483), (6, 3182322), (9, 2121548), (11, 1735812), (12, 1591161), (13, 1468764), (18, 1060774), (22, 867906), (26, 734382), (33, 578604), (36, 530387), (39, 489588), (44, 433953), (52, 367191), (66, 289302), (78, 244794), (99, 192868), (117, 163196), (132, 144651), (143, 133524), (156, 122397), (198, 96434), (234, 81598), (286, 66762), (396, 48217), (429, 44508), (468, 40799), (572, 33381), (858, 22254), (1287, 14836), (1716, 11127), (2574, 7418), (3709, 5148)]