39155808

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{21467}}^1$

素因数の和:21499

約数の個数: 48

約数和(自身を含む): 108198720

約数和(自身を除く): 69042912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 21467, 42934, 64401, 85868, 128802, 171736, 257604, 343472, 407873, 515208, 686944, 815746, 1030416, 1223619, 1631492, 2060832, 2447238, 3262984, 4894476, 6525968, 9788952, 13051936, 19577904, 39155808]

約数ペア:

[(1, 39155808), (2, 19577904), (3, 13051936), (4, 9788952), (6, 6525968), (8, 4894476), (12, 3262984), (16, 2447238), (19, 2060832), (24, 1631492), (32, 1223619), (38, 1030416), (48, 815746), (57, 686944), (76, 515208), (96, 407873), (114, 343472), (152, 257604), (228, 171736), (304, 128802), (456, 85868), (608, 64401), (912, 42934), (1824, 21467)]