20095296

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:208

約数の個数: 112

約数和(自身を含む): 58545984

約数和(自身を除く): 38450688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 83, 96, 97, 104, 156, 166, 192, 194, 208, 249, 291, 312, 332, 388, 416, 498, 582, 624, 664, 776, 832, 996, 1079, 1164, 1248, 1261, 1328, 1552, 1992, 2158, 2328, 2496, 2522, 2656, 3104, 3237, 3783, 3984, 4316, 4656, 5044, 5312, 6208, 6474, 7566, 7968, 8051, 8632, 9312, 10088, 12948, 15132, 15936, 16102, 17264, 18624, 20176, 24153, 25896, 30264, 32204, 34528, 40352, 48306, 51792, 60528, 64408, 69056, 80704, 96612, 103584, 104663, 121056, 128816, 193224, 207168, 209326, 242112, 257632, 313989, 386448, 418652, 515264, 627978, 772896, 837304, 1255956, 1545792, 1674608, 2511912, 3349216, 5023824, 6698432, 10047648, 20095296]

約数ペア:

[(1, 20095296), (2, 10047648), (3, 6698432), (4, 5023824), (6, 3349216), (8, 2511912), (12, 1674608), (13, 1545792), (16, 1255956), (24, 837304), (26, 772896), (32, 627978), (39, 515264), (48, 418652), (52, 386448), (64, 313989), (78, 257632), (83, 242112), (96, 209326), (97, 207168), (104, 193224), (156, 128816), (166, 121056), (192, 104663), (194, 103584), (208, 96612), (249, 80704), (291, 69056), (312, 64408), (332, 60528), (388, 51792), (416, 48306), (498, 40352), (582, 34528), (624, 32204), (664, 30264), (776, 25896), (832, 24153), (996, 20176), (1079, 18624), (1164, 17264), (1248, 16102), (1261, 15936), (1328, 15132), (1552, 12948), (1992, 10088), (2158, 9312), (2328, 8632), (2496, 8051), (2522, 7968), (2656, 7566), (3104, 6474), (3237, 6208), (3783, 5312), (3984, 5044), (4316, 4656)]