75481776

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:539

約数の個数: 120

約数和(自身を含む): 224441984

約数和(自身を除く): 148960208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 37, 48, 62, 72, 74, 93, 111, 124, 144, 148, 186, 222, 248, 279, 296, 333, 372, 444, 457, 496, 558, 592, 666, 744, 888, 914, 1116, 1147, 1332, 1371, 1488, 1776, 1828, 2232, 2294, 2664, 2742, 3441, 3656, 4113, 4464, 4588, 5328, 5484, 6882, 7312, 8226, 9176, 10323, 10968, 13764, 14167, 16452, 16909, 18352, 20646, 21936, 27528, 28334, 32904, 33818, 41292, 42501, 50727, 55056, 56668, 65808, 67636, 82584, 85002, 101454, 113336, 127503, 135272, 152181, 165168, 170004, 202908, 226672, 255006, 270544, 304362, 340008, 405816, 510012, 524179, 608724, 680016, 811632, 1020024, 1048358, 1217448, 1572537, 2040048, 2096716, 2434896, 3145074, 4193432, 4717611, 6290148, 8386864, 9435222, 12580296, 18870444, 25160592, 37740888, 75481776]

約数ペア:

[(1, 75481776), (2, 37740888), (3, 25160592), (4, 18870444), (6, 12580296), (8, 9435222), (9, 8386864), (12, 6290148), (16, 4717611), (18, 4193432), (24, 3145074), (31, 2434896), (36, 2096716), (37, 2040048), (48, 1572537), (62, 1217448), (72, 1048358), (74, 1020024), (93, 811632), (111, 680016), (124, 608724), (144, 524179), (148, 510012), (186, 405816), (222, 340008), (248, 304362), (279, 270544), (296, 255006), (333, 226672), (372, 202908), (444, 170004), (457, 165168), (496, 152181), (558, 135272), (592, 127503), (666, 113336), (744, 101454), (888, 85002), (914, 82584), (1116, 67636), (1147, 65808), (1332, 56668), (1371, 55056), (1488, 50727), (1776, 42501), (1828, 41292), (2232, 33818), (2294, 32904), (2664, 28334), (2742, 27528), (3441, 21936), (3656, 20646), (4113, 18352), (4464, 16909), (4588, 16452), (5328, 14167), (5484, 13764), (6882, 10968), (7312, 10323), (8226, 9176)]