13842972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2689}}^1$

素因数の和:2723

約数の個数: 72

約数和(自身を含む): 41124720

約数和(自身を除く): 27281748

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 2689, 5148, 5378, 8067, 10756, 16134, 24201, 29579, 32268, 34957, 48402, 59158, 69914, 88737, 96804, 104871, 118316, 139828, 177474, 209742, 266211, 314613, 354948, 384527, 419484, 532422, 629226, 769054, 1064844, 1153581, 1258452, 1538108, 2307162, 3460743, 4614324, 6921486, 13842972]

約数ペア:

[(1, 13842972), (2, 6921486), (3, 4614324), (4, 3460743), (6, 2307162), (9, 1538108), (11, 1258452), (12, 1153581), (13, 1064844), (18, 769054), (22, 629226), (26, 532422), (33, 419484), (36, 384527), (39, 354948), (44, 314613), (52, 266211), (66, 209742), (78, 177474), (99, 139828), (117, 118316), (132, 104871), (143, 96804), (156, 88737), (198, 69914), (234, 59158), (286, 48402), (396, 34957), (429, 32268), (468, 29579), (572, 24201), (858, 16134), (1287, 10756), (1716, 8067), (2574, 5378), (2689, 5148)]