86518908

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{16349}}^1$

素因数の和:16376

約数の個数: 72

約数和(自身を含む): 260946000

約数和(自身を除く): 174427092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 16349, 32698, 49047, 65396, 98094, 114443, 147141, 196188, 228886, 294282, 343329, 441423, 457772, 588564, 686658, 801101, 882846, 1029987, 1373316, 1602202, 1765692, 2059974, 2403303, 3089961, 3204404, 4119948, 4806606, 6179922, 7209909, 9613212, 12359844, 14419818, 21629727, 28839636, 43259454, 86518908]

約数ペア:

[(1, 86518908), (2, 43259454), (3, 28839636), (4, 21629727), (6, 14419818), (7, 12359844), (9, 9613212), (12, 7209909), (14, 6179922), (18, 4806606), (21, 4119948), (27, 3204404), (28, 3089961), (36, 2403303), (42, 2059974), (49, 1765692), (54, 1602202), (63, 1373316), (84, 1029987), (98, 882846), (108, 801101), (126, 686658), (147, 588564), (189, 457772), (196, 441423), (252, 343329), (294, 294282), (378, 228886), (441, 196188), (588, 147141), (756, 114443), (882, 98094), (1323, 65396), (1764, 49047), (2646, 32698), (5292, 16349)]