69001776

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:499

約数の個数: 120

約数和(自身を含む): 207870624

約数和(自身を除く): 138868848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 71, 72, 102, 136, 142, 144, 153, 204, 213, 272, 284, 306, 397, 408, 426, 568, 612, 639, 794, 816, 852, 1136, 1191, 1207, 1224, 1278, 1588, 1704, 2382, 2414, 2448, 2556, 3176, 3408, 3573, 3621, 4764, 4828, 5112, 6352, 6749, 7146, 7242, 9528, 9656, 10224, 10863, 13498, 14292, 14484, 19056, 19312, 20247, 21726, 26996, 28187, 28584, 28968, 40494, 43452, 53992, 56374, 57168, 57936, 60741, 80988, 84561, 86904, 107984, 112748, 121482, 161976, 169122, 173808, 225496, 242964, 253683, 323952, 338244, 450992, 479179, 485928, 507366, 676488, 958358, 971856, 1014732, 1352976, 1437537, 1916716, 2029464, 2875074, 3833432, 4058928, 4312611, 5750148, 7666864, 8625222, 11500296, 17250444, 23000592, 34500888, 69001776]

約数ペア:

[(1, 69001776), (2, 34500888), (3, 23000592), (4, 17250444), (6, 11500296), (8, 8625222), (9, 7666864), (12, 5750148), (16, 4312611), (17, 4058928), (18, 3833432), (24, 2875074), (34, 2029464), (36, 1916716), (48, 1437537), (51, 1352976), (68, 1014732), (71, 971856), (72, 958358), (102, 676488), (136, 507366), (142, 485928), (144, 479179), (153, 450992), (204, 338244), (213, 323952), (272, 253683), (284, 242964), (306, 225496), (397, 173808), (408, 169122), (426, 161976), (568, 121482), (612, 112748), (639, 107984), (794, 86904), (816, 84561), (852, 80988), (1136, 60741), (1191, 57936), (1207, 57168), (1224, 56374), (1278, 53992), (1588, 43452), (1704, 40494), (2382, 28968), (2414, 28584), (2448, 28187), (2556, 26996), (3176, 21726), (3408, 20247), (3573, 19312), (3621, 19056), (4764, 14484), (4828, 14292), (5112, 13498), (6352, 10863), (6749, 10224), (7146, 9656), (7242, 9528)]