13818348

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:431

約数の個数: 72

約数和(自身を含む): 37647792

約数和(自身を除く): 23829444

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 67, 68, 102, 134, 153, 201, 204, 268, 306, 337, 402, 603, 612, 674, 804, 1011, 1139, 1206, 1348, 2022, 2278, 2412, 3033, 3417, 4044, 4556, 5729, 6066, 6834, 10251, 11458, 12132, 13668, 17187, 20502, 22579, 22916, 34374, 41004, 45158, 51561, 67737, 68748, 90316, 103122, 135474, 203211, 206244, 270948, 383843, 406422, 767686, 812844, 1151529, 1535372, 2303058, 3454587, 4606116, 6909174, 13818348]

約数ペア:

[(1, 13818348), (2, 6909174), (3, 4606116), (4, 3454587), (6, 2303058), (9, 1535372), (12, 1151529), (17, 812844), (18, 767686), (34, 406422), (36, 383843), (51, 270948), (67, 206244), (68, 203211), (102, 135474), (134, 103122), (153, 90316), (201, 68748), (204, 67737), (268, 51561), (306, 45158), (337, 41004), (402, 34374), (603, 22916), (612, 22579), (674, 20502), (804, 17187), (1011, 13668), (1139, 12132), (1206, 11458), (1348, 10251), (2022, 6834), (2278, 6066), (2412, 5729), (3033, 4556), (3417, 4044)]