65072376

素因数分解:

$2^3\times 3^3\times {\mathrm{419}}^1\times {\mathrm{719}}^1$

素因数の和:1153

約数の個数: 64

約数和(自身を含む): 181440000

約数和(自身を除く): 116367624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 419, 719, 838, 1257, 1438, 1676, 2157, 2514, 2876, 3352, 3771, 4314, 5028, 5752, 6471, 7542, 8628, 10056, 11313, 12942, 15084, 17256, 19413, 22626, 25884, 30168, 38826, 45252, 51768, 77652, 90504, 155304, 301261, 602522, 903783, 1205044, 1807566, 2410088, 2711349, 3615132, 5422698, 7230264, 8134047, 10845396, 16268094, 21690792, 32536188, 65072376]

約数ペア:

[(1, 65072376), (2, 32536188), (3, 21690792), (4, 16268094), (6, 10845396), (8, 8134047), (9, 7230264), (12, 5422698), (18, 3615132), (24, 2711349), (27, 2410088), (36, 1807566), (54, 1205044), (72, 903783), (108, 602522), (216, 301261), (419, 155304), (719, 90504), (838, 77652), (1257, 51768), (1438, 45252), (1676, 38826), (2157, 30168), (2514, 25884), (2876, 22626), (3352, 19413), (3771, 17256), (4314, 15084), (5028, 12942), (5752, 11313), (6471, 10056), (7542, 8628)]