69470752

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5387}}^1$

素因数の和:5441

約数の個数: 48

約数和(自身を含む): 152070912

約数和(自身を除く): 82600160

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 5387, 6448, 10774, 12896, 21548, 43096, 70031, 86192, 140062, 166997, 172384, 280124, 333994, 560248, 667988, 1120496, 1335976, 2170961, 2240992, 2671952, 4341922, 5343904, 8683844, 17367688, 34735376, 69470752]

約数ペア:

[(1, 69470752), (2, 34735376), (4, 17367688), (8, 8683844), (13, 5343904), (16, 4341922), (26, 2671952), (31, 2240992), (32, 2170961), (52, 1335976), (62, 1120496), (104, 667988), (124, 560248), (208, 333994), (248, 280124), (403, 172384), (416, 166997), (496, 140062), (806, 86192), (992, 70031), (1612, 43096), (3224, 21548), (5387, 12896), (6448, 10774)]