28066014

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:156

約数の個数: 96

約数和(自身を含む): 69189120

約数和(自身を除く): 41123106

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 43, 51, 54, 79, 81, 86, 102, 129, 153, 158, 162, 237, 243, 258, 306, 387, 459, 474, 486, 711, 731, 774, 918, 1161, 1343, 1377, 1422, 1462, 2133, 2193, 2322, 2686, 2754, 3397, 3483, 4029, 4131, 4266, 4386, 6399, 6579, 6794, 6966, 8058, 8262, 10191, 10449, 12087, 12798, 13158, 19197, 19737, 20382, 20898, 24174, 30573, 36261, 38394, 39474, 57749, 59211, 61146, 72522, 91719, 108783, 115498, 118422, 173247, 177633, 183438, 217566, 275157, 326349, 346494, 355266, 519741, 550314, 652698, 825471, 1039482, 1559223, 1650942, 3118446, 4677669, 9355338, 14033007, 28066014]

約数ペア:

[(1, 28066014), (2, 14033007), (3, 9355338), (6, 4677669), (9, 3118446), (17, 1650942), (18, 1559223), (27, 1039482), (34, 825471), (43, 652698), (51, 550314), (54, 519741), (79, 355266), (81, 346494), (86, 326349), (102, 275157), (129, 217566), (153, 183438), (158, 177633), (162, 173247), (237, 118422), (243, 115498), (258, 108783), (306, 91719), (387, 72522), (459, 61146), (474, 59211), (486, 57749), (711, 39474), (731, 38394), (774, 36261), (918, 30573), (1161, 24174), (1343, 20898), (1377, 20382), (1422, 19737), (1462, 19197), (2133, 13158), (2193, 12798), (2322, 12087), (2686, 10449), (2754, 10191), (3397, 8262), (3483, 8058), (4029, 6966), (4131, 6794), (4266, 6579), (4386, 6399)]