40059952

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{773}}^1$

素因数の和:901

約数の個数: 40

約数和(自身を含む): 80619840

約数和(自身を除く): 40559888

約数列:

[1, 2, 4, 8, 16, 41, 79, 82, 158, 164, 316, 328, 632, 656, 773, 1264, 1546, 3092, 3239, 6184, 6478, 12368, 12956, 25912, 31693, 51824, 61067, 63386, 122134, 126772, 244268, 253544, 488536, 507088, 977072, 2503747, 5007494, 10014988, 20029976, 40059952]

約数ペア:

[(1, 40059952), (2, 20029976), (4, 10014988), (8, 5007494), (16, 2503747), (41, 977072), (79, 507088), (82, 488536), (158, 253544), (164, 244268), (316, 126772), (328, 122134), (632, 63386), (656, 61067), (773, 51824), (1264, 31693), (1546, 25912), (3092, 12956), (3239, 12368), (6184, 6478)]