38606928

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:324

約数の個数: 80

約数和(自身を含む): 103445760

約数和(自身を除く): 64838832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 109, 141, 157, 188, 218, 282, 314, 327, 376, 436, 471, 564, 628, 654, 752, 872, 942, 1128, 1256, 1308, 1744, 1884, 2256, 2512, 2616, 3768, 5123, 5232, 7379, 7536, 10246, 14758, 15369, 17113, 20492, 22137, 29516, 30738, 34226, 40984, 44274, 51339, 59032, 61476, 68452, 81968, 88548, 102678, 118064, 122952, 136904, 177096, 205356, 245904, 273808, 354192, 410712, 804311, 821424, 1608622, 2412933, 3217244, 4825866, 6434488, 9651732, 12868976, 19303464, 38606928]

約数ペア:

[(1, 38606928), (2, 19303464), (3, 12868976), (4, 9651732), (6, 6434488), (8, 4825866), (12, 3217244), (16, 2412933), (24, 1608622), (47, 821424), (48, 804311), (94, 410712), (109, 354192), (141, 273808), (157, 245904), (188, 205356), (218, 177096), (282, 136904), (314, 122952), (327, 118064), (376, 102678), (436, 88548), (471, 81968), (564, 68452), (628, 61476), (654, 59032), (752, 51339), (872, 44274), (942, 40984), (1128, 34226), (1256, 30738), (1308, 29516), (1744, 22137), (1884, 20492), (2256, 17113), (2512, 15369), (2616, 14758), (3768, 10246), (5123, 7536), (5232, 7379)]