78042546

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 188545968

約数和(自身を除く): 110503422

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 37, 51, 61, 74, 102, 111, 113, 122, 153, 183, 222, 226, 306, 333, 339, 366, 549, 629, 666, 678, 1017, 1037, 1098, 1258, 1887, 1921, 2034, 2074, 2257, 3111, 3774, 3842, 4181, 4514, 5661, 5763, 6222, 6771, 6893, 8362, 9333, 11322, 11526, 12543, 13542, 13786, 17289, 18666, 20313, 20679, 25086, 34578, 37629, 38369, 40626, 41358, 62037, 71077, 75258, 76738, 115107, 117181, 124074, 142154, 213231, 230214, 234362, 255041, 345321, 351543, 426462, 510082, 639693, 690642, 703086, 765123, 1054629, 1279386, 1530246, 2109258, 2295369, 4335697, 4590738, 8671394, 13007091, 26014182, 39021273, 78042546]

約数ペア:

[(1, 78042546), (2, 39021273), (3, 26014182), (6, 13007091), (9, 8671394), (17, 4590738), (18, 4335697), (34, 2295369), (37, 2109258), (51, 1530246), (61, 1279386), (74, 1054629), (102, 765123), (111, 703086), (113, 690642), (122, 639693), (153, 510082), (183, 426462), (222, 351543), (226, 345321), (306, 255041), (333, 234362), (339, 230214), (366, 213231), (549, 142154), (629, 124074), (666, 117181), (678, 115107), (1017, 76738), (1037, 75258), (1098, 71077), (1258, 62037), (1887, 41358), (1921, 40626), (2034, 38369), (2074, 37629), (2257, 34578), (3111, 25086), (3774, 20679), (3842, 20313), (4181, 18666), (4514, 17289), (5661, 13786), (5763, 13542), (6222, 12543), (6771, 11526), (6893, 11322), (8362, 9333)]