61009488

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:297

約数の個数: 120

約数和(自身を含む): 179512320

約数和(自身を除く): 118502832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 79, 93, 124, 144, 158, 173, 186, 237, 248, 279, 316, 346, 372, 474, 496, 519, 558, 632, 692, 711, 744, 948, 1038, 1116, 1264, 1384, 1422, 1488, 1557, 1896, 2076, 2232, 2449, 2768, 2844, 3114, 3792, 4152, 4464, 4898, 5363, 5688, 6228, 7347, 8304, 9796, 10726, 11376, 12456, 13667, 14694, 16089, 19592, 21452, 22041, 24912, 27334, 29388, 32178, 39184, 41001, 42904, 44082, 48267, 54668, 58776, 64356, 82002, 85808, 88164, 96534, 109336, 117552, 123003, 128712, 164004, 176328, 193068, 218672, 246006, 257424, 328008, 352656, 386136, 423677, 492012, 656016, 772272, 847354, 984024, 1271031, 1694708, 1968048, 2542062, 3389416, 3813093, 5084124, 6778832, 7626186, 10168248, 15252372, 20336496, 30504744, 61009488]

約数ペア:

[(1, 61009488), (2, 30504744), (3, 20336496), (4, 15252372), (6, 10168248), (8, 7626186), (9, 6778832), (12, 5084124), (16, 3813093), (18, 3389416), (24, 2542062), (31, 1968048), (36, 1694708), (48, 1271031), (62, 984024), (72, 847354), (79, 772272), (93, 656016), (124, 492012), (144, 423677), (158, 386136), (173, 352656), (186, 328008), (237, 257424), (248, 246006), (279, 218672), (316, 193068), (346, 176328), (372, 164004), (474, 128712), (496, 123003), (519, 117552), (558, 109336), (632, 96534), (692, 88164), (711, 85808), (744, 82002), (948, 64356), (1038, 58776), (1116, 54668), (1264, 48267), (1384, 44082), (1422, 42904), (1488, 41001), (1557, 39184), (1896, 32178), (2076, 29388), (2232, 27334), (2449, 24912), (2768, 22041), (2844, 21452), (3114, 19592), (3792, 16089), (4152, 14694), (4464, 13667), (4898, 12456), (5363, 11376), (5688, 10726), (6228, 9796), (7347, 8304)]