73722792

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21481}}^1$

素因数の和:21514

約数の個数: 64

約数和(自身を含む): 216538560

約数和(自身を除く): 142815768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 21481, 42962, 64443, 85924, 128886, 171848, 236291, 257772, 279253, 472582, 515544, 558506, 708873, 837759, 945164, 1117012, 1417746, 1675518, 1890328, 2234024, 2835492, 3071783, 3351036, 5670984, 6143566, 6702072, 9215349, 12287132, 18430698, 24574264, 36861396, 73722792]

約数ペア:

[(1, 73722792), (2, 36861396), (3, 24574264), (4, 18430698), (6, 12287132), (8, 9215349), (11, 6702072), (12, 6143566), (13, 5670984), (22, 3351036), (24, 3071783), (26, 2835492), (33, 2234024), (39, 1890328), (44, 1675518), (52, 1417746), (66, 1117012), (78, 945164), (88, 837759), (104, 708873), (132, 558506), (143, 515544), (156, 472582), (264, 279253), (286, 257772), (312, 236291), (429, 171848), (572, 128886), (858, 85924), (1144, 64443), (1716, 42962), (3432, 21481)]