15916068

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1$

素因数の和:626

約数の個数: 96

約数和(自身を含む): 48518400

約数和(自身を除く): 32602332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 84, 108, 111, 126, 148, 189, 222, 252, 259, 333, 378, 444, 518, 569, 666, 756, 777, 999, 1036, 1138, 1332, 1554, 1707, 1998, 2276, 2331, 3108, 3414, 3983, 3996, 4662, 5121, 6828, 6993, 7966, 9324, 10242, 11949, 13986, 15363, 15932, 20484, 21053, 23898, 27972, 30726, 35847, 42106, 47796, 61452, 63159, 71694, 84212, 107541, 126318, 143388, 147371, 189477, 215082, 252636, 294742, 378954, 430164, 442113, 568431, 589484, 757908, 884226, 1136862, 1326339, 1768452, 2273724, 2652678, 3979017, 5305356, 7958034, 15916068]

約数ペア:

[(1, 15916068), (2, 7958034), (3, 5305356), (4, 3979017), (6, 2652678), (7, 2273724), (9, 1768452), (12, 1326339), (14, 1136862), (18, 884226), (21, 757908), (27, 589484), (28, 568431), (36, 442113), (37, 430164), (42, 378954), (54, 294742), (63, 252636), (74, 215082), (84, 189477), (108, 147371), (111, 143388), (126, 126318), (148, 107541), (189, 84212), (222, 71694), (252, 63159), (259, 61452), (333, 47796), (378, 42106), (444, 35847), (518, 30726), (569, 27972), (666, 23898), (756, 21053), (777, 20484), (999, 15932), (1036, 15363), (1138, 13986), (1332, 11949), (1554, 10242), (1707, 9324), (1998, 7966), (2276, 6993), (2331, 6828), (3108, 5121), (3414, 4662), (3983, 3996)]