67443516

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:381

約数の個数: 120

約数和(自身を含む): 203930496

約数和(自身を除く): 136486980

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 131, 162, 189, 227, 252, 262, 324, 378, 393, 454, 524, 567, 681, 756, 786, 908, 917, 1134, 1179, 1362, 1572, 1589, 1834, 2043, 2268, 2358, 2724, 2751, 3178, 3537, 3668, 4086, 4716, 4767, 5502, 6129, 6356, 7074, 8172, 8253, 9534, 10611, 11004, 12258, 14148, 14301, 16506, 18387, 19068, 21222, 24516, 24759, 28602, 29737, 33012, 36774, 42444, 42903, 49518, 57204, 59474, 73548, 74277, 85806, 89211, 99036, 118948, 128709, 148554, 171612, 178422, 208159, 257418, 267633, 297108, 356844, 416318, 514836, 535266, 624477, 802899, 832636, 1070532, 1248954, 1605798, 1873431, 2408697, 2497908, 3211596, 3746862, 4817394, 5620293, 7493724, 9634788, 11240586, 16860879, 22481172, 33721758, 67443516]

約数ペア:

[(1, 67443516), (2, 33721758), (3, 22481172), (4, 16860879), (6, 11240586), (7, 9634788), (9, 7493724), (12, 5620293), (14, 4817394), (18, 3746862), (21, 3211596), (27, 2497908), (28, 2408697), (36, 1873431), (42, 1605798), (54, 1248954), (63, 1070532), (81, 832636), (84, 802899), (108, 624477), (126, 535266), (131, 514836), (162, 416318), (189, 356844), (227, 297108), (252, 267633), (262, 257418), (324, 208159), (378, 178422), (393, 171612), (454, 148554), (524, 128709), (567, 118948), (681, 99036), (756, 89211), (786, 85806), (908, 74277), (917, 73548), (1134, 59474), (1179, 57204), (1362, 49518), (1572, 42903), (1589, 42444), (1834, 36774), (2043, 33012), (2268, 29737), (2358, 28602), (2724, 24759), (2751, 24516), (3178, 21222), (3537, 19068), (3668, 18387), (4086, 16506), (4716, 14301), (4767, 14148), (5502, 12258), (6129, 11004), (6356, 10611), (7074, 9534), (8172, 8253)]