45665648

素因数分解:

$2^4\times 7^3\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:239

約数の個数: 80

約数和(自身を含む): 105796800

約数和(自身を除く): 60131152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 53, 56, 98, 106, 112, 157, 196, 212, 314, 343, 371, 392, 424, 628, 686, 742, 784, 848, 1099, 1256, 1372, 1484, 2198, 2512, 2597, 2744, 2968, 4396, 5194, 5488, 5936, 7693, 8321, 8792, 10388, 15386, 16642, 17584, 18179, 20776, 30772, 33284, 36358, 41552, 53851, 58247, 61544, 66568, 72716, 107702, 116494, 123088, 133136, 145432, 215404, 232988, 290864, 407729, 430808, 465976, 815458, 861616, 931952, 1630916, 2854103, 3261832, 5708206, 6523664, 11416412, 22832824, 45665648]

約数ペア:

[(1, 45665648), (2, 22832824), (4, 11416412), (7, 6523664), (8, 5708206), (14, 3261832), (16, 2854103), (28, 1630916), (49, 931952), (53, 861616), (56, 815458), (98, 465976), (106, 430808), (112, 407729), (157, 290864), (196, 232988), (212, 215404), (314, 145432), (343, 133136), (371, 123088), (392, 116494), (424, 107702), (628, 72716), (686, 66568), (742, 61544), (784, 58247), (848, 53851), (1099, 41552), (1256, 36358), (1372, 33284), (1484, 30772), (2198, 20776), (2512, 18179), (2597, 17584), (2744, 16642), (2968, 15386), (4396, 10388), (5194, 8792), (5488, 8321), (5936, 7693)]