27888528

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1$

素因数の和:472

約数の個数: 80

約数和(自身を含む): 75995136

約数和(自身を除く): 48106608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 41, 48, 74, 82, 111, 123, 148, 164, 222, 246, 296, 328, 383, 444, 492, 592, 656, 766, 888, 984, 1149, 1517, 1532, 1776, 1968, 2298, 3034, 3064, 4551, 4596, 6068, 6128, 9102, 9192, 12136, 14171, 15703, 18204, 18384, 24272, 28342, 31406, 36408, 42513, 47109, 56684, 62812, 72816, 85026, 94218, 113368, 125624, 170052, 188436, 226736, 251248, 340104, 376872, 581011, 680208, 753744, 1162022, 1743033, 2324044, 3486066, 4648088, 6972132, 9296176, 13944264, 27888528]

約数ペア:

[(1, 27888528), (2, 13944264), (3, 9296176), (4, 6972132), (6, 4648088), (8, 3486066), (12, 2324044), (16, 1743033), (24, 1162022), (37, 753744), (41, 680208), (48, 581011), (74, 376872), (82, 340104), (111, 251248), (123, 226736), (148, 188436), (164, 170052), (222, 125624), (246, 113368), (296, 94218), (328, 85026), (383, 72816), (444, 62812), (492, 56684), (592, 47109), (656, 42513), (766, 36408), (888, 31406), (984, 28342), (1149, 24272), (1517, 18384), (1532, 18204), (1776, 15703), (1968, 14171), (2298, 12136), (3034, 9192), (3064, 9102), (4551, 6128), (4596, 6068)]