82216368

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1187}}^1$

素因数の和:1251

約数の個数: 120

約数和(自身を含む): 254702448

約数和(自身を除く): 172486080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 37, 39, 48, 52, 72, 74, 78, 104, 111, 117, 144, 148, 156, 208, 222, 234, 296, 312, 333, 444, 468, 481, 592, 624, 666, 888, 936, 962, 1187, 1332, 1443, 1776, 1872, 1924, 2374, 2664, 2886, 3561, 3848, 4329, 4748, 5328, 5772, 7122, 7696, 8658, 9496, 10683, 11544, 14244, 15431, 17316, 18992, 21366, 23088, 28488, 30862, 34632, 42732, 43919, 46293, 56976, 61724, 69264, 85464, 87838, 92586, 123448, 131757, 138879, 170928, 175676, 185172, 246896, 263514, 277758, 351352, 370344, 395271, 527028, 555516, 570947, 702704, 740688, 790542, 1054056, 1111032, 1141894, 1581084, 1712841, 2108112, 2222064, 2283788, 3162168, 3425682, 4567576, 5138523, 6324336, 6851364, 9135152, 10277046, 13702728, 20554092, 27405456, 41108184, 82216368]

約数ペア:

[(1, 82216368), (2, 41108184), (3, 27405456), (4, 20554092), (6, 13702728), (8, 10277046), (9, 9135152), (12, 6851364), (13, 6324336), (16, 5138523), (18, 4567576), (24, 3425682), (26, 3162168), (36, 2283788), (37, 2222064), (39, 2108112), (48, 1712841), (52, 1581084), (72, 1141894), (74, 1111032), (78, 1054056), (104, 790542), (111, 740688), (117, 702704), (144, 570947), (148, 555516), (156, 527028), (208, 395271), (222, 370344), (234, 351352), (296, 277758), (312, 263514), (333, 246896), (444, 185172), (468, 175676), (481, 170928), (592, 138879), (624, 131757), (666, 123448), (888, 92586), (936, 87838), (962, 85464), (1187, 69264), (1332, 61724), (1443, 56976), (1776, 46293), (1872, 43919), (1924, 42732), (2374, 34632), (2664, 30862), (2886, 28488), (3561, 23088), (3848, 21366), (4329, 18992), (4748, 17316), (5328, 15431), (5772, 14244), (7122, 11544), (7696, 10683), (8658, 9496)]