13887432

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:463

約数の個数: 96

約数和(自身を含む): 41703480

約数和(自身を除く): 27816048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 37, 39, 52, 72, 74, 78, 104, 111, 117, 148, 156, 222, 234, 296, 312, 333, 401, 444, 468, 481, 666, 802, 888, 936, 962, 1203, 1332, 1443, 1604, 1924, 2406, 2664, 2886, 3208, 3609, 3848, 4329, 4812, 5213, 5772, 7218, 8658, 9624, 10426, 11544, 14436, 14837, 15639, 17316, 20852, 28872, 29674, 31278, 34632, 41704, 44511, 46917, 59348, 62556, 89022, 93834, 118696, 125112, 133533, 178044, 187668, 192881, 267066, 356088, 375336, 385762, 534132, 578643, 771524, 1068264, 1157286, 1543048, 1735929, 2314572, 3471858, 4629144, 6943716, 13887432]

約数ペア:

[(1, 13887432), (2, 6943716), (3, 4629144), (4, 3471858), (6, 2314572), (8, 1735929), (9, 1543048), (12, 1157286), (13, 1068264), (18, 771524), (24, 578643), (26, 534132), (36, 385762), (37, 375336), (39, 356088), (52, 267066), (72, 192881), (74, 187668), (78, 178044), (104, 133533), (111, 125112), (117, 118696), (148, 93834), (156, 89022), (222, 62556), (234, 59348), (296, 46917), (312, 44511), (333, 41704), (401, 34632), (444, 31278), (468, 29674), (481, 28872), (666, 20852), (802, 17316), (888, 15639), (936, 14837), (962, 14436), (1203, 11544), (1332, 10426), (1443, 9624), (1604, 8658), (1924, 7218), (2406, 5772), (2664, 5213), (2886, 4812), (3208, 4329), (3609, 3848)]