13048064796

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{207547}}^1$

素因数の和:207611

約数の個数: 72

約数和(自身を含む): 34031230464

約数和(自身を除く): 20983165668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 169, 186, 338, 372, 403, 507, 676, 806, 1014, 1209, 1612, 2028, 2418, 4836, 5239, 10478, 15717, 20956, 31434, 62868, 207547, 415094, 622641, 830188, 1245282, 2490564, 2698111, 5396222, 6433957, 8094333, 10792444, 12867914, 16188666, 19301871, 25735828, 32377332, 35075443, 38603742, 70150886, 77207484, 83641441, 105226329, 140301772, 167282882, 210452658, 250924323, 334565764, 420905316, 501848646, 1003697292, 1087338733, 2174677466, 3262016199, 4349354932, 6524032398, 13048064796]

約数ペア:

[(1, 13048064796), (2, 6524032398), (3, 4349354932), (4, 3262016199), (6, 2174677466), (12, 1087338733), (13, 1003697292), (26, 501848646), (31, 420905316), (39, 334565764), (52, 250924323), (62, 210452658), (78, 167282882), (93, 140301772), (124, 105226329), (156, 83641441), (169, 77207484), (186, 70150886), (338, 38603742), (372, 35075443), (403, 32377332), (507, 25735828), (676, 19301871), (806, 16188666), (1014, 12867914), (1209, 10792444), (1612, 8094333), (2028, 6433957), (2418, 5396222), (4836, 2698111), (5239, 2490564), (10478, 1245282), (15717, 830188), (20956, 622641), (31434, 415094), (62868, 207547)]