65217552

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1069}}^1$

素因数の和:1152

約数の個数: 80

約数和(自身を含む): 178321920

約数和(自身を除く): 113104368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 41, 48, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 496, 656, 744, 984, 1069, 1271, 1488, 1968, 2138, 2542, 3207, 3813, 4276, 5084, 6414, 7626, 8552, 10168, 12828, 15252, 17104, 20336, 25656, 30504, 33139, 43829, 51312, 61008, 66278, 87658, 99417, 131487, 132556, 175316, 198834, 262974, 265112, 350632, 397668, 525948, 530224, 701264, 795336, 1051896, 1358699, 1590672, 2103792, 2717398, 4076097, 5434796, 8152194, 10869592, 16304388, 21739184, 32608776, 65217552]

約数ペア:

[(1, 65217552), (2, 32608776), (3, 21739184), (4, 16304388), (6, 10869592), (8, 8152194), (12, 5434796), (16, 4076097), (24, 2717398), (31, 2103792), (41, 1590672), (48, 1358699), (62, 1051896), (82, 795336), (93, 701264), (123, 530224), (124, 525948), (164, 397668), (186, 350632), (246, 265112), (248, 262974), (328, 198834), (372, 175316), (492, 132556), (496, 131487), (656, 99417), (744, 87658), (984, 66278), (1069, 61008), (1271, 51312), (1488, 43829), (1968, 33139), (2138, 30504), (2542, 25656), (3207, 20336), (3813, 17104), (4276, 15252), (5084, 12828), (6414, 10168), (7626, 8552)]