63123928

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1447}}^1$

素因数の和:1520

約数の個数: 64

約数和(自身を含む): 145958400

約数和(自身を除く): 82834472

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 41, 56, 76, 82, 133, 152, 164, 266, 287, 328, 532, 574, 779, 1064, 1148, 1447, 1558, 2296, 2894, 3116, 5453, 5788, 6232, 10129, 10906, 11576, 20258, 21812, 27493, 40516, 43624, 54986, 59327, 81032, 109972, 118654, 192451, 219944, 237308, 384902, 415289, 474616, 769804, 830578, 1127213, 1539608, 1661156, 2254426, 3322312, 4508852, 7890491, 9017704, 15780982, 31561964, 63123928]

約数ペア:

[(1, 63123928), (2, 31561964), (4, 15780982), (7, 9017704), (8, 7890491), (14, 4508852), (19, 3322312), (28, 2254426), (38, 1661156), (41, 1539608), (56, 1127213), (76, 830578), (82, 769804), (133, 474616), (152, 415289), (164, 384902), (266, 237308), (287, 219944), (328, 192451), (532, 118654), (574, 109972), (779, 81032), (1064, 59327), (1148, 54986), (1447, 43624), (1558, 40516), (2296, 27493), (2894, 21812), (3116, 20258), (5453, 11576), (5788, 10906), (6232, 10129)]