72174830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{6101}}^1$

素因数の和:6141

約数の個数: 48

約数和(自身を含む): 160799904

約数和(自身を除く): 88625074

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1690, 2366, 5915, 6101, 11830, 12202, 30505, 42707, 61010, 79313, 85414, 158626, 213535, 396565, 427070, 555191, 793130, 1031069, 1110382, 2062138, 2775955, 5155345, 5551910, 7217483, 10310690, 14434966, 36087415, 72174830]

約数ペア:

[(1, 72174830), (2, 36087415), (5, 14434966), (7, 10310690), (10, 7217483), (13, 5551910), (14, 5155345), (26, 2775955), (35, 2062138), (65, 1110382), (70, 1031069), (91, 793130), (130, 555191), (169, 427070), (182, 396565), (338, 213535), (455, 158626), (845, 85414), (910, 79313), (1183, 61010), (1690, 42707), (2366, 30505), (5915, 12202), (6101, 11830)]