72842808

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5153}}^1$

素因数の和:5212

約数の個数: 64

約数和(自身を含む): 197913600

約数和(自身を除く): 125070792

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 372, 456, 589, 744, 1178, 1767, 2356, 3534, 4712, 5153, 7068, 10306, 14136, 15459, 20612, 30918, 41224, 61836, 97907, 123672, 159743, 195814, 293721, 319486, 391628, 479229, 587442, 638972, 783256, 958458, 1174884, 1277944, 1916916, 2349768, 3035117, 3833832, 6070234, 9105351, 12140468, 18210702, 24280936, 36421404, 72842808]

約数ペア:

[(1, 72842808), (2, 36421404), (3, 24280936), (4, 18210702), (6, 12140468), (8, 9105351), (12, 6070234), (19, 3833832), (24, 3035117), (31, 2349768), (38, 1916916), (57, 1277944), (62, 1174884), (76, 958458), (93, 783256), (114, 638972), (124, 587442), (152, 479229), (186, 391628), (228, 319486), (248, 293721), (372, 195814), (456, 159743), (589, 123672), (744, 97907), (1178, 61836), (1767, 41224), (2356, 30918), (3534, 20612), (4712, 15459), (5153, 14136), (7068, 10306)]