61486376

素因数分解:

$2^3\times 7^2\times {\mathrm{101}}^1\times {\mathrm{1553}}^1$

素因数の和:1674

約数の個数: 48

約数和(自身を含む): 135524340

約数和(自身を除く): 74037964

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 101, 196, 202, 392, 404, 707, 808, 1414, 1553, 2828, 3106, 4949, 5656, 6212, 9898, 10871, 12424, 19796, 21742, 39592, 43484, 76097, 86968, 152194, 156853, 304388, 313706, 608776, 627412, 1097971, 1254824, 2195942, 4391884, 7685797, 8783768, 15371594, 30743188, 61486376]

約数ペア:

[(1, 61486376), (2, 30743188), (4, 15371594), (7, 8783768), (8, 7685797), (14, 4391884), (28, 2195942), (49, 1254824), (56, 1097971), (98, 627412), (101, 608776), (196, 313706), (202, 304388), (392, 156853), (404, 152194), (707, 86968), (808, 76097), (1414, 43484), (1553, 39592), (2828, 21742), (3106, 19796), (4949, 12424), (5656, 10871), (6212, 9898)]