45627808

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{433}}^1$

素因数の和:569

約数の個数: 48

約数和(自身を含む): 93509640

約数和(自身を除く): 47881832

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 89, 148, 178, 296, 356, 433, 592, 712, 866, 1184, 1424, 1732, 2848, 3293, 3464, 6586, 6928, 13172, 13856, 16021, 26344, 32042, 38537, 52688, 64084, 77074, 105376, 128168, 154148, 256336, 308296, 512672, 616592, 1233184, 1425869, 2851738, 5703476, 11406952, 22813904, 45627808]

約数ペア:

[(1, 45627808), (2, 22813904), (4, 11406952), (8, 5703476), (16, 2851738), (32, 1425869), (37, 1233184), (74, 616592), (89, 512672), (148, 308296), (178, 256336), (296, 154148), (356, 128168), (433, 105376), (592, 77074), (712, 64084), (866, 52688), (1184, 38537), (1424, 32042), (1732, 26344), (2848, 16021), (3293, 13856), (3464, 13172), (6586, 6928)]