15744144

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1097}}^1$

素因数の和:1144

約数の個数: 80

約数和(自身を含む): 45747072

約数和(自身を除く): 30002928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 276, 299, 312, 368, 552, 598, 624, 897, 1097, 1104, 1196, 1794, 2194, 2392, 3291, 3588, 4388, 4784, 6582, 7176, 8776, 13164, 14261, 14352, 17552, 25231, 26328, 28522, 42783, 50462, 52656, 57044, 75693, 85566, 100924, 114088, 151386, 171132, 201848, 228176, 302772, 328003, 342264, 403696, 605544, 656006, 684528, 984009, 1211088, 1312012, 1968018, 2624024, 3936036, 5248048, 7872072, 15744144]

約数ペア:

[(1, 15744144), (2, 7872072), (3, 5248048), (4, 3936036), (6, 2624024), (8, 1968018), (12, 1312012), (13, 1211088), (16, 984009), (23, 684528), (24, 656006), (26, 605544), (39, 403696), (46, 342264), (48, 328003), (52, 302772), (69, 228176), (78, 201848), (92, 171132), (104, 151386), (138, 114088), (156, 100924), (184, 85566), (208, 75693), (276, 57044), (299, 52656), (312, 50462), (368, 42783), (552, 28522), (598, 26328), (624, 25231), (897, 17552), (1097, 14352), (1104, 14261), (1196, 13164), (1794, 8776), (2194, 7176), (2392, 6582), (3291, 4784), (3588, 4388)]