138625704

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{39293}}^1$

素因数の和:39319

約数の個数: 72

約数和(自身を含む): 436752810

約数和(自身を除く): 298127106

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 39293, 78586, 117879, 157172, 235758, 275051, 314344, 353637, 471516, 550102, 707274, 825153, 943032, 1100204, 1414548, 1650306, 1925357, 2200408, 2475459, 2829096, 3300612, 3850714, 4950918, 5776071, 6601224, 7701428, 9901836, 11552142, 15402856, 17328213, 19803672, 23104284, 34656426, 46208568, 69312852, 138625704]

約数ペア:

[(1, 138625704), (2, 69312852), (3, 46208568), (4, 34656426), (6, 23104284), (7, 19803672), (8, 17328213), (9, 15402856), (12, 11552142), (14, 9901836), (18, 7701428), (21, 6601224), (24, 5776071), (28, 4950918), (36, 3850714), (42, 3300612), (49, 2829096), (56, 2475459), (63, 2200408), (72, 1925357), (84, 1650306), (98, 1414548), (126, 1100204), (147, 943032), (168, 825153), (196, 707274), (252, 550102), (294, 471516), (392, 353637), (441, 314344), (504, 275051), (588, 235758), (882, 157172), (1176, 117879), (1764, 78586), (3528, 39293)]