76019320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{146191}}^1$

素因数の和:146215

約数の個数: 32

約数和(自身を含む): 184201920

約数和(自身を除く): 108182600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 146191, 292382, 584764, 730955, 1169528, 1461910, 1900483, 2923820, 3800966, 5847640, 7601932, 9502415, 15203864, 19004830, 38009660, 76019320]

約数ペア:

[(1, 76019320), (2, 38009660), (4, 19004830), (5, 15203864), (8, 9502415), (10, 7601932), (13, 5847640), (20, 3800966), (26, 2923820), (40, 1900483), (52, 1461910), (65, 1169528), (104, 730955), (130, 584764), (260, 292382), (520, 146191)]