73888624

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{479}}^1$

素因数の和:829

約数の個数: 40

約数和(自身を含む): 148561920

約数和(自身を除く): 74673296

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 311, 479, 496, 622, 958, 1244, 1916, 2488, 3832, 4976, 7664, 9641, 14849, 19282, 29698, 38564, 59396, 77128, 118792, 148969, 154256, 237584, 297938, 595876, 1191752, 2383504, 4618039, 9236078, 18472156, 36944312, 73888624]

約数ペア:

[(1, 73888624), (2, 36944312), (4, 18472156), (8, 9236078), (16, 4618039), (31, 2383504), (62, 1191752), (124, 595876), (248, 297938), (311, 237584), (479, 154256), (496, 148969), (622, 118792), (958, 77128), (1244, 59396), (1916, 38564), (2488, 29698), (3832, 19282), (4976, 14849), (7664, 9641)]