42105804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15877}}^1$

素因数の和:15914

約数の個数: 48

約数和(自身を含む): 112035168

約数和(自身を除く): 69929364

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 15877, 31754, 47631, 63508, 95262, 190524, 206401, 269909, 412802, 539818, 619203, 809727, 825604, 1079636, 1238406, 1619454, 2476812, 3238908, 3508817, 7017634, 10526451, 14035268, 21052902, 42105804]

約数ペア:

[(1, 42105804), (2, 21052902), (3, 14035268), (4, 10526451), (6, 7017634), (12, 3508817), (13, 3238908), (17, 2476812), (26, 1619454), (34, 1238406), (39, 1079636), (51, 825604), (52, 809727), (68, 619203), (78, 539818), (102, 412802), (156, 269909), (204, 206401), (221, 190524), (442, 95262), (663, 63508), (884, 47631), (1326, 31754), (2652, 15877)]