38313272

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 80179200

約数和(自身を除く): 41865928

約数列:

[1, 2, 4, 8, 19, 31, 38, 47, 62, 76, 94, 124, 152, 173, 188, 248, 346, 376, 589, 692, 893, 1178, 1384, 1457, 1786, 2356, 2914, 3287, 3572, 4712, 5363, 5828, 6574, 7144, 8131, 10726, 11656, 13148, 16262, 21452, 26296, 27683, 32524, 42904, 55366, 65048, 101897, 110732, 154489, 203794, 221464, 252061, 308978, 407588, 504122, 617956, 815176, 1008244, 1235912, 2016488, 4789159, 9578318, 19156636, 38313272]

約数ペア:

[(1, 38313272), (2, 19156636), (4, 9578318), (8, 4789159), (19, 2016488), (31, 1235912), (38, 1008244), (47, 815176), (62, 617956), (76, 504122), (94, 407588), (124, 308978), (152, 252061), (173, 221464), (188, 203794), (248, 154489), (346, 110732), (376, 101897), (589, 65048), (692, 55366), (893, 42904), (1178, 32524), (1384, 27683), (1457, 26296), (1786, 21452), (2356, 16262), (2914, 13148), (3287, 11656), (3572, 10726), (4712, 8131), (5363, 7144), (5828, 6574)]