26983692

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:130

約数の個数: 144

約数和(自身を含む): 79252992

約数和(自身を除く): 52269300

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 27, 34, 36, 46, 51, 54, 68, 69, 71, 81, 92, 102, 108, 138, 142, 153, 162, 204, 207, 213, 243, 276, 284, 306, 324, 391, 414, 426, 459, 486, 612, 621, 639, 782, 828, 852, 918, 972, 1173, 1207, 1242, 1278, 1377, 1564, 1633, 1836, 1863, 1917, 2346, 2414, 2484, 2556, 2754, 3266, 3519, 3621, 3726, 3834, 4131, 4692, 4828, 4899, 5508, 5589, 5751, 6532, 7038, 7242, 7452, 7668, 8262, 9798, 10557, 10863, 11178, 11502, 14076, 14484, 14697, 16524, 17253, 19596, 21114, 21726, 22356, 23004, 27761, 29394, 31671, 32589, 34506, 42228, 43452, 44091, 55522, 58788, 63342, 65178, 69012, 83283, 88182, 95013, 97767, 111044, 126684, 130356, 132273, 166566, 176364, 190026, 195534, 249849, 264546, 293301, 333132, 380052, 391068, 396819, 499698, 529092, 586602, 749547, 793638, 999396, 1173204, 1499094, 1587276, 2248641, 2998188, 4497282, 6745923, 8994564, 13491846, 26983692]

約数ペア:

[(1, 26983692), (2, 13491846), (3, 8994564), (4, 6745923), (6, 4497282), (9, 2998188), (12, 2248641), (17, 1587276), (18, 1499094), (23, 1173204), (27, 999396), (34, 793638), (36, 749547), (46, 586602), (51, 529092), (54, 499698), (68, 396819), (69, 391068), (71, 380052), (81, 333132), (92, 293301), (102, 264546), (108, 249849), (138, 195534), (142, 190026), (153, 176364), (162, 166566), (204, 132273), (207, 130356), (213, 126684), (243, 111044), (276, 97767), (284, 95013), (306, 88182), (324, 83283), (391, 69012), (414, 65178), (426, 63342), (459, 58788), (486, 55522), (612, 44091), (621, 43452), (639, 42228), (782, 34506), (828, 32589), (852, 31671), (918, 29394), (972, 27761), (1173, 23004), (1207, 22356), (1242, 21726), (1278, 21114), (1377, 19596), (1564, 17253), (1633, 16524), (1836, 14697), (1863, 14484), (1917, 14076), (2346, 11502), (2414, 11178), (2484, 10863), (2556, 10557), (2754, 9798), (3266, 8262), (3519, 7668), (3621, 7452), (3726, 7242), (3834, 7038), (4131, 6532), (4692, 5751), (4828, 5589), (4899, 5508)]