38865912

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:380

約数の個数: 64

約数和(自身を含む): 99792000

約数和(自身を除く): 60926088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 109, 166, 179, 218, 249, 327, 332, 358, 436, 498, 537, 654, 664, 716, 872, 996, 1074, 1308, 1432, 1992, 2148, 2616, 4296, 9047, 14857, 18094, 19511, 27141, 29714, 36188, 39022, 44571, 54282, 58533, 59428, 72376, 78044, 89142, 108564, 117066, 118856, 156088, 178284, 217128, 234132, 356568, 468264, 1619413, 3238826, 4858239, 6477652, 9716478, 12955304, 19432956, 38865912]

約数ペア:

[(1, 38865912), (2, 19432956), (3, 12955304), (4, 9716478), (6, 6477652), (8, 4858239), (12, 3238826), (24, 1619413), (83, 468264), (109, 356568), (166, 234132), (179, 217128), (218, 178284), (249, 156088), (327, 118856), (332, 117066), (358, 108564), (436, 89142), (498, 78044), (537, 72376), (654, 59428), (664, 58533), (716, 54282), (872, 44571), (996, 39022), (1074, 36188), (1308, 29714), (1432, 27141), (1992, 19511), (2148, 18094), (2616, 14857), (4296, 9047)]