64713492

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:443

約数の個数: 120

約数和(自身を含む): 185391360

約数和(自身を除く): 120677868

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 31, 34, 36, 51, 54, 62, 68, 81, 93, 102, 108, 124, 153, 162, 186, 204, 279, 306, 324, 372, 379, 459, 527, 558, 612, 758, 837, 918, 1054, 1116, 1137, 1377, 1516, 1581, 1674, 1836, 2108, 2274, 2511, 2754, 3162, 3348, 3411, 4548, 4743, 5022, 5508, 6324, 6443, 6822, 9486, 10044, 10233, 11749, 12886, 13644, 14229, 18972, 19329, 20466, 23498, 25772, 28458, 30699, 35247, 38658, 40932, 42687, 46996, 56916, 57987, 61398, 70494, 77316, 85374, 105741, 115974, 122796, 140988, 170748, 173961, 199733, 211482, 231948, 317223, 347922, 399466, 422964, 521883, 599199, 634446, 695844, 798932, 951669, 1043766, 1198398, 1268892, 1797597, 1903338, 2087532, 2396796, 3595194, 3806676, 5392791, 7190388, 10785582, 16178373, 21571164, 32356746, 64713492]

約数ペア:

[(1, 64713492), (2, 32356746), (3, 21571164), (4, 16178373), (6, 10785582), (9, 7190388), (12, 5392791), (17, 3806676), (18, 3595194), (27, 2396796), (31, 2087532), (34, 1903338), (36, 1797597), (51, 1268892), (54, 1198398), (62, 1043766), (68, 951669), (81, 798932), (93, 695844), (102, 634446), (108, 599199), (124, 521883), (153, 422964), (162, 399466), (186, 347922), (204, 317223), (279, 231948), (306, 211482), (324, 199733), (372, 173961), (379, 170748), (459, 140988), (527, 122796), (558, 115974), (612, 105741), (758, 85374), (837, 77316), (918, 70494), (1054, 61398), (1116, 57987), (1137, 56916), (1377, 46996), (1516, 42687), (1581, 40932), (1674, 38658), (1836, 35247), (2108, 30699), (2274, 28458), (2511, 25772), (2754, 23498), (3162, 20466), (3348, 19329), (3411, 18972), (4548, 14229), (4743, 13644), (5022, 12886), (5508, 11749), (6324, 10233), (6443, 10044), (6822, 9486)]