71979432

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{631}}^1$

素因数の和:751

約数の個数: 96

約数和(自身を含む): 211821120

約数和(自身を除く): 139841688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 97, 98, 147, 168, 194, 196, 291, 294, 388, 392, 582, 588, 631, 679, 776, 1164, 1176, 1262, 1358, 1893, 2037, 2328, 2524, 2716, 3786, 4074, 4417, 4753, 5048, 5432, 7572, 8148, 8834, 9506, 13251, 14259, 15144, 16296, 17668, 19012, 26502, 28518, 30919, 35336, 38024, 53004, 57036, 61207, 61838, 92757, 106008, 114072, 122414, 123676, 183621, 185514, 244828, 247352, 367242, 371028, 428449, 489656, 734484, 742056, 856898, 1285347, 1468968, 1713796, 2570694, 2999143, 3427592, 5141388, 5998286, 8997429, 10282776, 11996572, 17994858, 23993144, 35989716, 71979432]

約数ペア:

[(1, 71979432), (2, 35989716), (3, 23993144), (4, 17994858), (6, 11996572), (7, 10282776), (8, 8997429), (12, 5998286), (14, 5141388), (21, 3427592), (24, 2999143), (28, 2570694), (42, 1713796), (49, 1468968), (56, 1285347), (84, 856898), (97, 742056), (98, 734484), (147, 489656), (168, 428449), (194, 371028), (196, 367242), (291, 247352), (294, 244828), (388, 185514), (392, 183621), (582, 123676), (588, 122414), (631, 114072), (679, 106008), (776, 92757), (1164, 61838), (1176, 61207), (1262, 57036), (1358, 53004), (1893, 38024), (2037, 35336), (2328, 30919), (2524, 28518), (2716, 26502), (3786, 19012), (4074, 17668), (4417, 16296), (4753, 15144), (5048, 14259), (5432, 13251), (7572, 9506), (8148, 8834)]