71260296

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1$

素因数の和:710

約数の個数: 64

約数和(自身を含む): 184161600

約数和(自身を除く): 112901304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 139, 164, 246, 278, 328, 417, 492, 521, 556, 834, 984, 1042, 1112, 1563, 1668, 2084, 3126, 3336, 4168, 5699, 6252, 11398, 12504, 17097, 21361, 22796, 34194, 42722, 45592, 64083, 68388, 72419, 85444, 128166, 136776, 144838, 170888, 217257, 256332, 289676, 434514, 512664, 579352, 869028, 1738056, 2969179, 5938358, 8907537, 11876716, 17815074, 23753432, 35630148, 71260296]

約数ペア:

[(1, 71260296), (2, 35630148), (3, 23753432), (4, 17815074), (6, 11876716), (8, 8907537), (12, 5938358), (24, 2969179), (41, 1738056), (82, 869028), (123, 579352), (139, 512664), (164, 434514), (246, 289676), (278, 256332), (328, 217257), (417, 170888), (492, 144838), (521, 136776), (556, 128166), (834, 85444), (984, 72419), (1042, 68388), (1112, 64083), (1563, 45592), (1668, 42722), (2084, 34194), (3126, 22796), (3336, 21361), (4168, 17097), (5699, 12504), (6252, 11398)]