73041852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1297}}^1$

素因数の和:1355

約数の個数: 72

約数和(自身を含む): 193858896

約数和(自身を除く): 120817044

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 361, 494, 722, 741, 988, 1083, 1297, 1444, 1482, 2166, 2594, 2964, 3891, 4332, 4693, 5188, 7782, 9386, 14079, 15564, 16861, 18772, 24643, 28158, 33722, 49286, 50583, 56316, 67444, 73929, 98572, 101166, 147858, 202332, 295716, 320359, 468217, 640718, 936434, 961077, 1281436, 1404651, 1872868, 1922154, 2809302, 3844308, 5618604, 6086821, 12173642, 18260463, 24347284, 36520926, 73041852]

約数ペア:

[(1, 73041852), (2, 36520926), (3, 24347284), (4, 18260463), (6, 12173642), (12, 6086821), (13, 5618604), (19, 3844308), (26, 2809302), (38, 1922154), (39, 1872868), (52, 1404651), (57, 1281436), (76, 961077), (78, 936434), (114, 640718), (156, 468217), (228, 320359), (247, 295716), (361, 202332), (494, 147858), (722, 101166), (741, 98572), (988, 73929), (1083, 67444), (1297, 56316), (1444, 50583), (1482, 49286), (2166, 33722), (2594, 28158), (2964, 24643), (3891, 18772), (4332, 16861), (4693, 15564), (5188, 14079), (7782, 9386)]