99149778

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20177}}^1$

素因数の和:20208

約数の個数: 64

約数和(自身を含む): 271192320

約数和(自身を除く): 172042542

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 20177, 40354, 60531, 121062, 141239, 181593, 262301, 282478, 363186, 423717, 524602, 544779, 786903, 847434, 1089558, 1271151, 1573806, 1836107, 2360709, 2542302, 3672214, 3813453, 4721418, 5508321, 7082127, 7626906, 11016642, 14164254, 16524963, 33049926, 49574889, 99149778]

約数ペア:

[(1, 99149778), (2, 49574889), (3, 33049926), (6, 16524963), (7, 14164254), (9, 11016642), (13, 7626906), (14, 7082127), (18, 5508321), (21, 4721418), (26, 3813453), (27, 3672214), (39, 2542302), (42, 2360709), (54, 1836107), (63, 1573806), (78, 1271151), (91, 1089558), (117, 847434), (126, 786903), (182, 544779), (189, 524602), (234, 423717), (273, 363186), (351, 282478), (378, 262301), (546, 181593), (702, 141239), (819, 121062), (1638, 60531), (2457, 40354), (4914, 20177)]