38667498

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^2\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:239

約数の個数: 48

約数和(自身を含む): 81943680

約数和(自身を除く): 43276182

約数列:

[1, 2, 3, 6, 29, 58, 79, 87, 97, 158, 174, 194, 237, 291, 474, 582, 841, 1682, 2291, 2523, 2813, 4582, 5046, 5626, 6873, 7663, 8439, 13746, 15326, 16878, 22989, 45978, 66439, 81577, 132878, 163154, 199317, 222227, 244731, 398634, 444454, 489462, 666681, 1333362, 6444583, 12889166, 19333749, 38667498]

約数ペア:

[(1, 38667498), (2, 19333749), (3, 12889166), (6, 6444583), (29, 1333362), (58, 666681), (79, 489462), (87, 444454), (97, 398634), (158, 244731), (174, 222227), (194, 199317), (237, 163154), (291, 132878), (474, 81577), (582, 66439), (841, 45978), (1682, 22989), (2291, 16878), (2523, 15326), (2813, 13746), (4582, 8439), (5046, 7663), (5626, 6873)]