13857744

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:248

約数の個数: 80

約数和(自身を含む): 37775360

約数和(自身を除く): 23917616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 67, 93, 124, 134, 139, 186, 201, 248, 268, 278, 372, 402, 417, 496, 536, 556, 744, 804, 834, 1072, 1112, 1488, 1608, 1668, 2077, 2224, 3216, 3336, 4154, 4309, 6231, 6672, 8308, 8618, 9313, 12462, 12927, 16616, 17236, 18626, 24924, 25854, 27939, 33232, 34472, 37252, 49848, 51708, 55878, 68944, 74504, 99696, 103416, 111756, 149008, 206832, 223512, 288703, 447024, 577406, 866109, 1154812, 1732218, 2309624, 3464436, 4619248, 6928872, 13857744]

約数ペア:

[(1, 13857744), (2, 6928872), (3, 4619248), (4, 3464436), (6, 2309624), (8, 1732218), (12, 1154812), (16, 866109), (24, 577406), (31, 447024), (48, 288703), (62, 223512), (67, 206832), (93, 149008), (124, 111756), (134, 103416), (139, 99696), (186, 74504), (201, 68944), (248, 55878), (268, 51708), (278, 49848), (372, 37252), (402, 34472), (417, 33232), (496, 27939), (536, 25854), (556, 24924), (744, 18626), (804, 17236), (834, 16616), (1072, 12927), (1112, 12462), (1488, 9313), (1608, 8618), (1668, 8308), (2077, 6672), (2224, 6231), (3216, 4309), (3336, 4154)]