40622152

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:326

約数の個数: 64

約数和(自身を含む): 85363200

約数和(自身を除く): 44741048

約数列:

[1, 2, 4, 8, 19, 31, 37, 38, 62, 74, 76, 124, 148, 152, 233, 248, 296, 466, 589, 703, 932, 1147, 1178, 1406, 1864, 2294, 2356, 2812, 4427, 4588, 4712, 5624, 7223, 8621, 8854, 9176, 14446, 17242, 17708, 21793, 28892, 34484, 35416, 43586, 57784, 68968, 87172, 137237, 163799, 174344, 267251, 274474, 327598, 534502, 548948, 655196, 1069004, 1097896, 1310392, 2138008, 5077769, 10155538, 20311076, 40622152]

約数ペア:

[(1, 40622152), (2, 20311076), (4, 10155538), (8, 5077769), (19, 2138008), (31, 1310392), (37, 1097896), (38, 1069004), (62, 655196), (74, 548948), (76, 534502), (124, 327598), (148, 274474), (152, 267251), (233, 174344), (248, 163799), (296, 137237), (466, 87172), (589, 68968), (703, 57784), (932, 43586), (1147, 35416), (1178, 34484), (1406, 28892), (1864, 21793), (2294, 17708), (2356, 17242), (2812, 14446), (4427, 9176), (4588, 8854), (4712, 8621), (5624, 7223)]