38651296

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{829}}^1$

素因数の和:917

約数の個数: 48

約数和(自身を含む): 80317440

約数和(自身を除く): 41666144

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 94, 124, 188, 248, 376, 496, 752, 829, 992, 1457, 1504, 1658, 2914, 3316, 5828, 6632, 11656, 13264, 23312, 25699, 26528, 38963, 46624, 51398, 77926, 102796, 155852, 205592, 311704, 411184, 623408, 822368, 1207853, 1246816, 2415706, 4831412, 9662824, 19325648, 38651296]

約数ペア:

[(1, 38651296), (2, 19325648), (4, 9662824), (8, 4831412), (16, 2415706), (31, 1246816), (32, 1207853), (47, 822368), (62, 623408), (94, 411184), (124, 311704), (188, 205592), (248, 155852), (376, 102796), (496, 77926), (752, 51398), (829, 46624), (992, 38963), (1457, 26528), (1504, 25699), (1658, 23312), (2914, 13264), (3316, 11656), (5828, 6632)]