61951572

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:377

約数の個数: 72

約数和(自身を含む): 160631016

約数和(自身を除く): 98679444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 113, 157, 194, 226, 291, 314, 339, 388, 452, 471, 582, 628, 678, 873, 942, 1017, 1164, 1356, 1413, 1746, 1884, 2034, 2826, 3492, 4068, 5652, 10961, 15229, 17741, 21922, 30458, 32883, 35482, 43844, 45687, 53223, 60916, 65766, 70964, 91374, 98649, 106446, 131532, 137061, 159669, 182748, 197298, 212892, 274122, 319338, 394596, 548244, 638676, 1720877, 3441754, 5162631, 6883508, 10325262, 15487893, 20650524, 30975786, 61951572]

約数ペア:

[(1, 61951572), (2, 30975786), (3, 20650524), (4, 15487893), (6, 10325262), (9, 6883508), (12, 5162631), (18, 3441754), (36, 1720877), (97, 638676), (113, 548244), (157, 394596), (194, 319338), (226, 274122), (291, 212892), (314, 197298), (339, 182748), (388, 159669), (452, 137061), (471, 131532), (582, 106446), (628, 98649), (678, 91374), (873, 70964), (942, 65766), (1017, 60916), (1164, 53223), (1356, 45687), (1413, 43844), (1746, 35482), (1884, 32883), (2034, 30458), (2826, 21922), (3492, 17741), (4068, 15229), (5652, 10961)]