89539464

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:252

約数の個数: 128

約数和(自身を含む): 266400000

約数和(自身を除く): 176860536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 73, 84, 98, 146, 147, 149, 168, 196, 219, 292, 294, 298, 343, 392, 438, 447, 511, 584, 588, 596, 686, 876, 894, 1022, 1029, 1043, 1176, 1192, 1372, 1533, 1752, 1788, 2044, 2058, 2086, 2744, 3066, 3129, 3576, 3577, 4088, 4116, 4172, 6132, 6258, 7154, 7301, 8232, 8344, 10731, 10877, 12264, 12516, 14308, 14602, 21462, 21754, 21903, 25032, 25039, 28616, 29204, 32631, 42924, 43508, 43806, 50078, 51107, 58408, 65262, 75117, 76139, 85848, 87016, 87612, 100156, 102214, 130524, 150234, 152278, 153321, 175224, 200312, 204428, 228417, 261048, 300468, 304556, 306642, 408856, 456834, 532973, 600936, 609112, 613284, 913668, 1065946, 1226568, 1598919, 1827336, 2131892, 3197838, 3730811, 4263784, 6395676, 7461622, 11192433, 12791352, 14923244, 22384866, 29846488, 44769732, 89539464]

約数ペア:

[(1, 89539464), (2, 44769732), (3, 29846488), (4, 22384866), (6, 14923244), (7, 12791352), (8, 11192433), (12, 7461622), (14, 6395676), (21, 4263784), (24, 3730811), (28, 3197838), (42, 2131892), (49, 1827336), (56, 1598919), (73, 1226568), (84, 1065946), (98, 913668), (146, 613284), (147, 609112), (149, 600936), (168, 532973), (196, 456834), (219, 408856), (292, 306642), (294, 304556), (298, 300468), (343, 261048), (392, 228417), (438, 204428), (447, 200312), (511, 175224), (584, 153321), (588, 152278), (596, 150234), (686, 130524), (876, 102214), (894, 100156), (1022, 87612), (1029, 87016), (1043, 85848), (1176, 76139), (1192, 75117), (1372, 65262), (1533, 58408), (1752, 51107), (1788, 50078), (2044, 43806), (2058, 43508), (2086, 42924), (2744, 32631), (3066, 29204), (3129, 28616), (3576, 25039), (3577, 25032), (4088, 21903), (4116, 21754), (4172, 21462), (6132, 14602), (6258, 14308), (7154, 12516), (7301, 12264), (8232, 10877), (8344, 10731)]