72023744

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{6659}}^1$

素因数の和:6697

約数の個数: 42

約数和(自身を含む): 154785060

約数和(自身を除く): 82761316

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 5408, 6659, 10816, 13318, 26636, 53272, 86567, 106544, 173134, 213088, 346268, 426176, 692536, 1125371, 1385072, 2250742, 2770144, 4501484, 5540288, 9002968, 18005936, 36011872, 72023744]

約数ペア:

[(1, 72023744), (2, 36011872), (4, 18005936), (8, 9002968), (13, 5540288), (16, 4501484), (26, 2770144), (32, 2250742), (52, 1385072), (64, 1125371), (104, 692536), (169, 426176), (208, 346268), (338, 213088), (416, 173134), (676, 106544), (832, 86567), (1352, 53272), (2704, 26636), (5408, 13318), (6659, 10816)]