78614388

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{2609}}^1$

素因数の和:2659

約数の個数: 72

約数和(自身を含む): 212808960

約数和(自身を除く): 134194572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 324, 372, 486, 558, 837, 972, 1116, 1674, 2511, 2609, 3348, 5022, 5218, 7533, 7827, 10044, 10436, 15066, 15654, 23481, 30132, 31308, 46962, 70443, 80879, 93924, 140886, 161758, 211329, 242637, 281772, 323516, 422658, 485274, 633987, 727911, 845316, 970548, 1267974, 1455822, 2183733, 2535948, 2911644, 4367466, 6551199, 8734932, 13102398, 19653597, 26204796, 39307194, 78614388]

約数ペア:

[(1, 78614388), (2, 39307194), (3, 26204796), (4, 19653597), (6, 13102398), (9, 8734932), (12, 6551199), (18, 4367466), (27, 2911644), (31, 2535948), (36, 2183733), (54, 1455822), (62, 1267974), (81, 970548), (93, 845316), (108, 727911), (124, 633987), (162, 485274), (186, 422658), (243, 323516), (279, 281772), (324, 242637), (372, 211329), (486, 161758), (558, 140886), (837, 93924), (972, 80879), (1116, 70443), (1674, 46962), (2511, 31308), (2609, 30132), (3348, 23481), (5022, 15654), (5218, 15066), (7533, 10436), (7827, 10044)]