61283776

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:162

約数の個数: 112

約数和(自身を含む): 140451840

約数和(自身を除く): 79168064

約数列:

[1, 2, 4, 8, 16, 17, 23, 31, 32, 34, 46, 62, 64, 68, 79, 92, 124, 136, 158, 184, 248, 272, 316, 368, 391, 496, 527, 544, 632, 713, 736, 782, 992, 1054, 1088, 1264, 1343, 1426, 1472, 1564, 1817, 1984, 2108, 2449, 2528, 2686, 2852, 3128, 3634, 4216, 4898, 5056, 5372, 5704, 6256, 7268, 8432, 9796, 10744, 11408, 12121, 12512, 14536, 16864, 19592, 21488, 22816, 24242, 25024, 29072, 30889, 33728, 39184, 41633, 42976, 45632, 48484, 56327, 58144, 61778, 78368, 83266, 85952, 96968, 112654, 116288, 123556, 156736, 166532, 193936, 225308, 247112, 333064, 387872, 450616, 494224, 666128, 775744, 901232, 957559, 988448, 1332256, 1802464, 1915118, 1976896, 2664512, 3604928, 3830236, 7660472, 15320944, 30641888, 61283776]

約数ペア:

[(1, 61283776), (2, 30641888), (4, 15320944), (8, 7660472), (16, 3830236), (17, 3604928), (23, 2664512), (31, 1976896), (32, 1915118), (34, 1802464), (46, 1332256), (62, 988448), (64, 957559), (68, 901232), (79, 775744), (92, 666128), (124, 494224), (136, 450616), (158, 387872), (184, 333064), (248, 247112), (272, 225308), (316, 193936), (368, 166532), (391, 156736), (496, 123556), (527, 116288), (544, 112654), (632, 96968), (713, 85952), (736, 83266), (782, 78368), (992, 61778), (1054, 58144), (1088, 56327), (1264, 48484), (1343, 45632), (1426, 42976), (1472, 41633), (1564, 39184), (1817, 33728), (1984, 30889), (2108, 29072), (2449, 25024), (2528, 24242), (2686, 22816), (2852, 21488), (3128, 19592), (3634, 16864), (4216, 14536), (4898, 12512), (5056, 12121), (5372, 11408), (5704, 10744), (6256, 9796), (7268, 8432)]