32447272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:394

約数の個数: 64

約数和(自身を含む): 72394560

約数和(自身を除く): 39947288

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 113, 143, 226, 251, 286, 452, 502, 572, 904, 1004, 1144, 1243, 1469, 2008, 2486, 2761, 2938, 3263, 4972, 5522, 5876, 6526, 9944, 11044, 11752, 13052, 16159, 22088, 26104, 28363, 32318, 35893, 56726, 64636, 71786, 113452, 129272, 143572, 226904, 287144, 311993, 368719, 623986, 737438, 1247972, 1474876, 2495944, 2949752, 4055909, 8111818, 16223636, 32447272]

約数ペア:

[(1, 32447272), (2, 16223636), (4, 8111818), (8, 4055909), (11, 2949752), (13, 2495944), (22, 1474876), (26, 1247972), (44, 737438), (52, 623986), (88, 368719), (104, 311993), (113, 287144), (143, 226904), (226, 143572), (251, 129272), (286, 113452), (452, 71786), (502, 64636), (572, 56726), (904, 35893), (1004, 32318), (1144, 28363), (1243, 26104), (1469, 22088), (2008, 16159), (2486, 13052), (2761, 11752), (2938, 11044), (3263, 9944), (4972, 6526), (5522, 5876)]