22756108

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 43868160

約数和(自身を除く): 21112052

約数列:

[1, 2, 4, 23, 31, 46, 62, 79, 92, 101, 124, 158, 202, 316, 404, 713, 1426, 1817, 2323, 2449, 2852, 3131, 3634, 4646, 4898, 6262, 7268, 7979, 9292, 9796, 12524, 15958, 31916, 56327, 72013, 112654, 144026, 183517, 225308, 247349, 288052, 367034, 494698, 734068, 989396, 5689027, 11378054, 22756108]

約数ペア:

[(1, 22756108), (2, 11378054), (4, 5689027), (23, 989396), (31, 734068), (46, 494698), (62, 367034), (79, 288052), (92, 247349), (101, 225308), (124, 183517), (158, 144026), (202, 112654), (316, 72013), (404, 56327), (713, 31916), (1426, 15958), (1817, 12524), (2323, 9796), (2449, 9292), (2852, 7979), (3131, 7268), (3634, 6262), (4646, 4898)]