16259724

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:376

約数の個数: 96

約数和(自身を含む): 46773440

約数和(自身を除く): 30513716

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 52, 54, 74, 78, 108, 111, 117, 148, 156, 222, 234, 313, 333, 351, 444, 468, 481, 626, 666, 702, 939, 962, 999, 1252, 1332, 1404, 1443, 1878, 1924, 1998, 2817, 2886, 3756, 3996, 4069, 4329, 5634, 5772, 8138, 8451, 8658, 11268, 11581, 12207, 12987, 16276, 16902, 17316, 23162, 24414, 25974, 33804, 34743, 36621, 46324, 48828, 51948, 69486, 73242, 104229, 109863, 138972, 146484, 150553, 208458, 219726, 301106, 312687, 416916, 439452, 451659, 602212, 625374, 903318, 1250748, 1354977, 1806636, 2709954, 4064931, 5419908, 8129862, 16259724]

約数ペア:

[(1, 16259724), (2, 8129862), (3, 5419908), (4, 4064931), (6, 2709954), (9, 1806636), (12, 1354977), (13, 1250748), (18, 903318), (26, 625374), (27, 602212), (36, 451659), (37, 439452), (39, 416916), (52, 312687), (54, 301106), (74, 219726), (78, 208458), (108, 150553), (111, 146484), (117, 138972), (148, 109863), (156, 104229), (222, 73242), (234, 69486), (313, 51948), (333, 48828), (351, 46324), (444, 36621), (468, 34743), (481, 33804), (626, 25974), (666, 24414), (702, 23162), (939, 17316), (962, 16902), (999, 16276), (1252, 12987), (1332, 12207), (1404, 11581), (1443, 11268), (1878, 8658), (1924, 8451), (1998, 8138), (2817, 5772), (2886, 5634), (3756, 4329), (3996, 4069)]