23110074

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:212

約数の個数: 72

約数和(自身を含む): 55497312

約数和(自身を除く): 32387238

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 71, 78, 107, 117, 142, 169, 213, 214, 234, 321, 338, 426, 507, 639, 642, 923, 963, 1014, 1278, 1391, 1521, 1846, 1926, 2769, 2782, 3042, 4173, 5538, 7597, 8307, 8346, 11999, 12519, 15194, 16614, 18083, 22791, 23998, 25038, 35997, 36166, 45582, 54249, 68373, 71994, 98761, 107991, 108498, 136746, 162747, 197522, 215982, 296283, 325494, 592566, 888849, 1283893, 1777698, 2567786, 3851679, 7703358, 11555037, 23110074]

約数ペア:

[(1, 23110074), (2, 11555037), (3, 7703358), (6, 3851679), (9, 2567786), (13, 1777698), (18, 1283893), (26, 888849), (39, 592566), (71, 325494), (78, 296283), (107, 215982), (117, 197522), (142, 162747), (169, 136746), (213, 108498), (214, 107991), (234, 98761), (321, 71994), (338, 68373), (426, 54249), (507, 45582), (639, 36166), (642, 35997), (923, 25038), (963, 23998), (1014, 22791), (1278, 18083), (1391, 16614), (1521, 15194), (1846, 12519), (1926, 11999), (2769, 8346), (2782, 8307), (3042, 7597), (4173, 5538)]