79903602

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{677}}^1$

素因数の和:847

約数の個数: 48

約数和(自身を含む): 177690240

約数和(自身を除く): 97786638

約数列:

[1, 2, 3, 6, 9, 18, 79, 83, 158, 166, 237, 249, 474, 498, 677, 711, 747, 1354, 1422, 1494, 2031, 4062, 6093, 6557, 12186, 13114, 19671, 39342, 53483, 56191, 59013, 106966, 112382, 118026, 160449, 168573, 320898, 337146, 481347, 505719, 962694, 1011438, 4439089, 8878178, 13317267, 26634534, 39951801, 79903602]

約数ペア:

[(1, 79903602), (2, 39951801), (3, 26634534), (6, 13317267), (9, 8878178), (18, 4439089), (79, 1011438), (83, 962694), (158, 505719), (166, 481347), (237, 337146), (249, 320898), (474, 168573), (498, 160449), (677, 118026), (711, 112382), (747, 106966), (1354, 59013), (1422, 56191), (1494, 53483), (2031, 39342), (4062, 19671), (6093, 13114), (6557, 12186)]