15696676872

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{23369}}^1$

素因数の和:23891

約数の個数: 96

約数和(自身を含む): 44842356000

約数和(自身を除く): 29145679128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 491, 684, 982, 1368, 1473, 1964, 2946, 3928, 4419, 5892, 8838, 9329, 11784, 17676, 18658, 23369, 27987, 35352, 37316, 46738, 55974, 70107, 74632, 83961, 93476, 111948, 140214, 167922, 186952, 210321, 223896, 280428, 335844, 420642, 444011, 560856, 671688, 841284, 888022, 1332033, 1682568, 1776044, 2664066, 3552088, 3996099, 5328132, 7992198, 10656264, 11474179, 15984396, 22948358, 31968792, 34422537, 45896716, 68845074, 91793432, 103267611, 137690148, 206535222, 218009401, 275380296, 413070444, 436018802, 654028203, 826140888, 872037604, 1308056406, 1744075208, 1962084609, 2616112812, 3924169218, 5232225624, 7848338436, 15696676872]

約数ペア:

[(1, 15696676872), (2, 7848338436), (3, 5232225624), (4, 3924169218), (6, 2616112812), (8, 1962084609), (9, 1744075208), (12, 1308056406), (18, 872037604), (19, 826140888), (24, 654028203), (36, 436018802), (38, 413070444), (57, 275380296), (72, 218009401), (76, 206535222), (114, 137690148), (152, 103267611), (171, 91793432), (228, 68845074), (342, 45896716), (456, 34422537), (491, 31968792), (684, 22948358), (982, 15984396), (1368, 11474179), (1473, 10656264), (1964, 7992198), (2946, 5328132), (3928, 3996099), (4419, 3552088), (5892, 2664066), (8838, 1776044), (9329, 1682568), (11784, 1332033), (17676, 888022), (18658, 841284), (23369, 671688), (27987, 560856), (35352, 444011), (37316, 420642), (46738, 335844), (55974, 280428), (70107, 223896), (74632, 210321), (83961, 186952), (93476, 167922), (111948, 140214)]