172107288

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{25703}}^1$

素因数の和:25749

約数の個数: 64

約数和(自身を含む): 493516800

約数和(自身を除く): 321409512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2232, 3348, 6696, 25703, 51406, 77109, 102812, 154218, 205624, 231327, 308436, 462654, 616872, 693981, 796793, 925308, 1387962, 1593586, 1850616, 2390379, 2775924, 3187172, 4780758, 5551848, 6374344, 7171137, 9561516, 14342274, 19123032, 21513411, 28684548, 43026822, 57369096, 86053644, 172107288]

約数ペア:

[(1, 172107288), (2, 86053644), (3, 57369096), (4, 43026822), (6, 28684548), (8, 21513411), (9, 19123032), (12, 14342274), (18, 9561516), (24, 7171137), (27, 6374344), (31, 5551848), (36, 4780758), (54, 3187172), (62, 2775924), (72, 2390379), (93, 1850616), (108, 1593586), (124, 1387962), (186, 925308), (216, 796793), (248, 693981), (279, 616872), (372, 462654), (558, 308436), (744, 231327), (837, 205624), (1116, 154218), (1674, 102812), (2232, 77109), (3348, 51406), (6696, 25703)]