72864924

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1709}}^1$

素因数の和:1763

約数の個数: 96

約数和(自身を含む): 206841600

約数和(自身を除く): 133976676

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 19, 22, 33, 34, 38, 44, 51, 57, 66, 68, 76, 102, 114, 132, 187, 204, 209, 228, 323, 374, 418, 561, 627, 646, 748, 836, 969, 1122, 1254, 1292, 1709, 1938, 2244, 2508, 3418, 3553, 3876, 5127, 6836, 7106, 10254, 10659, 14212, 18799, 20508, 21318, 29053, 32471, 37598, 42636, 56397, 58106, 64942, 75196, 87159, 97413, 112794, 116212, 129884, 174318, 194826, 225588, 319583, 348636, 357181, 389652, 552007, 639166, 714362, 958749, 1071543, 1104014, 1278332, 1428724, 1656021, 1917498, 2143086, 2208028, 3312042, 3834996, 4286172, 6072077, 6624084, 12144154, 18216231, 24288308, 36432462, 72864924]

約数ペア:

[(1, 72864924), (2, 36432462), (3, 24288308), (4, 18216231), (6, 12144154), (11, 6624084), (12, 6072077), (17, 4286172), (19, 3834996), (22, 3312042), (33, 2208028), (34, 2143086), (38, 1917498), (44, 1656021), (51, 1428724), (57, 1278332), (66, 1104014), (68, 1071543), (76, 958749), (102, 714362), (114, 639166), (132, 552007), (187, 389652), (204, 357181), (209, 348636), (228, 319583), (323, 225588), (374, 194826), (418, 174318), (561, 129884), (627, 116212), (646, 112794), (748, 97413), (836, 87159), (969, 75196), (1122, 64942), (1254, 58106), (1292, 56397), (1709, 42636), (1938, 37598), (2244, 32471), (2508, 29053), (3418, 21318), (3553, 20508), (3876, 18799), (5127, 14212), (6836, 10659), (7106, 10254)]