54378792

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:188

約数の個数: 144

約数和(自身を含む): 164864700

約数和(自身を除く): 110485908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 41, 52, 72, 78, 82, 104, 109, 117, 123, 156, 164, 169, 218, 234, 246, 312, 327, 328, 338, 369, 436, 468, 492, 507, 533, 654, 676, 738, 872, 936, 981, 984, 1014, 1066, 1308, 1352, 1417, 1476, 1521, 1599, 1962, 2028, 2132, 2616, 2834, 2952, 3042, 3198, 3924, 4056, 4251, 4264, 4469, 4797, 5668, 6084, 6396, 6929, 7848, 8502, 8938, 9594, 11336, 12168, 12753, 12792, 13407, 13858, 17004, 17876, 18421, 19188, 20787, 25506, 26814, 27716, 34008, 35752, 36842, 38376, 40221, 41574, 51012, 53628, 55263, 55432, 58097, 62361, 73684, 80442, 83148, 102024, 107256, 110526, 116194, 124722, 147368, 160884, 165789, 166296, 174291, 221052, 232388, 249444, 321768, 331578, 348582, 442104, 464776, 498888, 522873, 663156, 697164, 755261, 1045746, 1326312, 1394328, 1510522, 2091492, 2265783, 3021044, 4182984, 4531566, 6042088, 6797349, 9063132, 13594698, 18126264, 27189396, 54378792]

約数ペア:

[(1, 54378792), (2, 27189396), (3, 18126264), (4, 13594698), (6, 9063132), (8, 6797349), (9, 6042088), (12, 4531566), (13, 4182984), (18, 3021044), (24, 2265783), (26, 2091492), (36, 1510522), (39, 1394328), (41, 1326312), (52, 1045746), (72, 755261), (78, 697164), (82, 663156), (104, 522873), (109, 498888), (117, 464776), (123, 442104), (156, 348582), (164, 331578), (169, 321768), (218, 249444), (234, 232388), (246, 221052), (312, 174291), (327, 166296), (328, 165789), (338, 160884), (369, 147368), (436, 124722), (468, 116194), (492, 110526), (507, 107256), (533, 102024), (654, 83148), (676, 80442), (738, 73684), (872, 62361), (936, 58097), (981, 55432), (984, 55263), (1014, 53628), (1066, 51012), (1308, 41574), (1352, 40221), (1417, 38376), (1476, 36842), (1521, 35752), (1599, 34008), (1962, 27716), (2028, 26814), (2132, 25506), (2616, 20787), (2834, 19188), (2952, 18421), (3042, 17876), (3198, 17004), (3924, 13858), (4056, 13407), (4251, 12792), (4264, 12753), (4469, 12168), (4797, 11336), (5668, 9594), (6084, 8938), (6396, 8502), (6929, 7848)]