38557296

素因数分解:

$2^4\times 3^5\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:281

約数の個数: 120

約数和(自身を含む): 114825984

約数和(自身を除く): 76268688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 81, 94, 108, 141, 144, 162, 188, 211, 216, 243, 282, 324, 376, 422, 423, 432, 486, 564, 633, 648, 752, 844, 846, 972, 1128, 1266, 1269, 1296, 1688, 1692, 1899, 1944, 2256, 2532, 2538, 3376, 3384, 3798, 3807, 3888, 5064, 5076, 5697, 6768, 7596, 7614, 9917, 10128, 10152, 11394, 11421, 15192, 15228, 17091, 19834, 20304, 22788, 22842, 29751, 30384, 30456, 34182, 39668, 45576, 45684, 51273, 59502, 60912, 68364, 79336, 89253, 91152, 91368, 102546, 119004, 136728, 158672, 178506, 182736, 205092, 238008, 267759, 273456, 357012, 410184, 476016, 535518, 714024, 803277, 820368, 1071036, 1428048, 1606554, 2142072, 2409831, 3213108, 4284144, 4819662, 6426216, 9639324, 12852432, 19278648, 38557296]

約数ペア:

[(1, 38557296), (2, 19278648), (3, 12852432), (4, 9639324), (6, 6426216), (8, 4819662), (9, 4284144), (12, 3213108), (16, 2409831), (18, 2142072), (24, 1606554), (27, 1428048), (36, 1071036), (47, 820368), (48, 803277), (54, 714024), (72, 535518), (81, 476016), (94, 410184), (108, 357012), (141, 273456), (144, 267759), (162, 238008), (188, 205092), (211, 182736), (216, 178506), (243, 158672), (282, 136728), (324, 119004), (376, 102546), (422, 91368), (423, 91152), (432, 89253), (486, 79336), (564, 68364), (633, 60912), (648, 59502), (752, 51273), (844, 45684), (846, 45576), (972, 39668), (1128, 34182), (1266, 30456), (1269, 30384), (1296, 29751), (1688, 22842), (1692, 22788), (1899, 20304), (1944, 19834), (2256, 17091), (2532, 15228), (2538, 15192), (3376, 11421), (3384, 11394), (3798, 10152), (3807, 10128), (3888, 9917), (5064, 7614), (5076, 7596), (5697, 6768)]