65770416

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:499

約数の個数: 120

約数和(自身を含む): 198295344

約数和(自身を除く): 132524928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 67, 68, 72, 102, 134, 136, 144, 153, 201, 204, 268, 272, 306, 401, 402, 408, 536, 603, 612, 802, 804, 816, 1072, 1139, 1203, 1206, 1224, 1604, 1608, 2278, 2406, 2412, 2448, 3208, 3216, 3417, 3609, 4556, 4812, 4824, 6416, 6817, 6834, 7218, 9112, 9624, 9648, 10251, 13634, 13668, 14436, 18224, 19248, 20451, 20502, 26867, 27268, 27336, 28872, 40902, 41004, 53734, 54536, 54672, 57744, 61353, 80601, 81804, 82008, 107468, 109072, 122706, 161202, 163608, 164016, 214936, 241803, 245412, 322404, 327216, 429872, 456739, 483606, 490824, 644808, 913478, 967212, 981648, 1289616, 1370217, 1826956, 1934424, 2740434, 3653912, 3868848, 4110651, 5480868, 7307824, 8221302, 10961736, 16442604, 21923472, 32885208, 65770416]

約数ペア:

[(1, 65770416), (2, 32885208), (3, 21923472), (4, 16442604), (6, 10961736), (8, 8221302), (9, 7307824), (12, 5480868), (16, 4110651), (17, 3868848), (18, 3653912), (24, 2740434), (34, 1934424), (36, 1826956), (48, 1370217), (51, 1289616), (67, 981648), (68, 967212), (72, 913478), (102, 644808), (134, 490824), (136, 483606), (144, 456739), (153, 429872), (201, 327216), (204, 322404), (268, 245412), (272, 241803), (306, 214936), (401, 164016), (402, 163608), (408, 161202), (536, 122706), (603, 109072), (612, 107468), (802, 82008), (804, 81804), (816, 80601), (1072, 61353), (1139, 57744), (1203, 54672), (1206, 54536), (1224, 53734), (1604, 41004), (1608, 40902), (2278, 28872), (2406, 27336), (2412, 27268), (2448, 26867), (3208, 20502), (3216, 20451), (3417, 19248), (3609, 18224), (4556, 14436), (4812, 13668), (4824, 13634), (6416, 10251), (6817, 9648), (6834, 9624), (7218, 9112)]