38388546

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2477}}^1$

素因数の和:2536

約数の個数: 64

約数和(自身を含む): 99912960

約数和(自身を除く): 61524414

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 54, 63, 82, 123, 126, 189, 246, 287, 369, 378, 574, 738, 861, 1107, 1722, 2214, 2477, 2583, 4954, 5166, 7431, 7749, 14862, 15498, 17339, 22293, 34678, 44586, 52017, 66879, 101557, 104034, 133758, 156051, 203114, 304671, 312102, 468153, 609342, 710899, 914013, 936306, 1421798, 1828026, 2132697, 2742039, 4265394, 5484078, 6398091, 12796182, 19194273, 38388546]

約数ペア:

[(1, 38388546), (2, 19194273), (3, 12796182), (6, 6398091), (7, 5484078), (9, 4265394), (14, 2742039), (18, 2132697), (21, 1828026), (27, 1421798), (41, 936306), (42, 914013), (54, 710899), (63, 609342), (82, 468153), (123, 312102), (126, 304671), (189, 203114), (246, 156051), (287, 133758), (369, 104034), (378, 101557), (574, 66879), (738, 52017), (861, 44586), (1107, 34678), (1722, 22293), (2214, 17339), (2477, 15498), (2583, 14862), (4954, 7749), (5166, 7431)]