72430912

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{18553}}^1$

素因数の和:18626

約数の個数: 28

約数和(自身を含む): 146094196

約数和(自身を除く): 73663284

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 18553, 37106, 74212, 148424, 296848, 593696, 1131733, 1187392, 2263466, 4526932, 9053864, 18107728, 36215456, 72430912]

約数ペア:

[(1, 72430912), (2, 36215456), (4, 18107728), (8, 9053864), (16, 4526932), (32, 2263466), (61, 1187392), (64, 1131733), (122, 593696), (244, 296848), (488, 148424), (976, 74212), (1952, 37106), (3904, 18553)]