91830204

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:587

約数の個数: 72

約数和(自身を含む): 238706832

約数和(自身を除く): 146876628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 83, 146, 166, 219, 249, 292, 332, 421, 438, 498, 657, 747, 842, 876, 996, 1263, 1314, 1494, 1684, 2526, 2628, 2988, 3789, 5052, 6059, 7578, 12118, 15156, 18177, 24236, 30733, 34943, 36354, 54531, 61466, 69886, 72708, 92199, 104829, 109062, 122932, 139772, 184398, 209658, 218124, 276597, 314487, 368796, 419316, 553194, 628974, 1106388, 1257948, 2550839, 5101678, 7652517, 10203356, 15305034, 22957551, 30610068, 45915102, 91830204]

約数ペア:

[(1, 91830204), (2, 45915102), (3, 30610068), (4, 22957551), (6, 15305034), (9, 10203356), (12, 7652517), (18, 5101678), (36, 2550839), (73, 1257948), (83, 1106388), (146, 628974), (166, 553194), (219, 419316), (249, 368796), (292, 314487), (332, 276597), (421, 218124), (438, 209658), (498, 184398), (657, 139772), (747, 122932), (842, 109062), (876, 104829), (996, 92199), (1263, 72708), (1314, 69886), (1494, 61466), (1684, 54531), (2526, 36354), (2628, 34943), (2988, 30733), (3789, 24236), (5052, 18177), (6059, 15156), (7578, 12118)]