13260282

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:132

約数の個数: 96

約数和(自身を含む): 33685632

約数和(自身を除く): 20425350

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 37, 42, 46, 49, 53, 69, 74, 98, 106, 111, 138, 147, 159, 161, 222, 259, 294, 318, 322, 371, 483, 518, 742, 777, 851, 966, 1113, 1127, 1219, 1554, 1702, 1813, 1961, 2226, 2254, 2438, 2553, 2597, 3381, 3626, 3657, 3922, 5106, 5194, 5439, 5883, 5957, 6762, 7314, 7791, 8533, 10878, 11766, 11914, 13727, 15582, 17066, 17871, 25599, 27454, 35742, 41181, 41699, 45103, 51198, 59731, 82362, 83398, 90206, 96089, 119462, 125097, 135309, 179193, 192178, 250194, 270618, 288267, 315721, 358386, 576534, 631442, 947163, 1894326, 2210047, 4420094, 6630141, 13260282]

約数ペア:

[(1, 13260282), (2, 6630141), (3, 4420094), (6, 2210047), (7, 1894326), (14, 947163), (21, 631442), (23, 576534), (37, 358386), (42, 315721), (46, 288267), (49, 270618), (53, 250194), (69, 192178), (74, 179193), (98, 135309), (106, 125097), (111, 119462), (138, 96089), (147, 90206), (159, 83398), (161, 82362), (222, 59731), (259, 51198), (294, 45103), (318, 41699), (322, 41181), (371, 35742), (483, 27454), (518, 25599), (742, 17871), (777, 17066), (851, 15582), (966, 13727), (1113, 11914), (1127, 11766), (1219, 10878), (1554, 8533), (1702, 7791), (1813, 7314), (1961, 6762), (2226, 5957), (2254, 5883), (2438, 5439), (2553, 5194), (2597, 5106), (3381, 3922), (3626, 3657)]