7275328

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:255

約数の個数: 56

約数和(自身を含む): 15768320

約数和(自身を除く): 8492992

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 193, 248, 304, 386, 496, 589, 608, 772, 992, 1178, 1216, 1544, 1984, 2356, 3088, 3667, 4712, 5983, 6176, 7334, 9424, 11966, 12352, 14668, 18848, 23932, 29336, 37696, 47864, 58672, 95728, 113677, 117344, 191456, 227354, 234688, 382912, 454708, 909416, 1818832, 3637664, 7275328]

約数ペア:

[(1, 7275328), (2, 3637664), (4, 1818832), (8, 909416), (16, 454708), (19, 382912), (31, 234688), (32, 227354), (38, 191456), (62, 117344), (64, 113677), (76, 95728), (124, 58672), (152, 47864), (193, 37696), (248, 29336), (304, 23932), (386, 18848), (496, 14668), (589, 12352), (608, 11966), (772, 9424), (992, 7334), (1178, 6176), (1216, 5983), (1544, 4712), (1984, 3667), (2356, 3088)]