79412550208

素因数分解:

$2^6\times {\mathrm{31}}^2\times {\mathrm{1291177}}^1$

素因数の和:1291251

約数の個数: 42

約数和(自身を含む): 162831748758

約数和(自身を除く): 83419198550

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 961, 992, 1922, 1984, 3844, 7688, 15376, 30752, 61504, 1291177, 2582354, 5164708, 10329416, 20658832, 40026487, 41317664, 80052974, 82635328, 160105948, 320211896, 640423792, 1240821097, 1280847584, 2481642194, 2561695168, 4963284388, 9926568776, 19853137552, 39706275104, 79412550208]

約数ペア:

[(1, 79412550208), (2, 39706275104), (4, 19853137552), (8, 9926568776), (16, 4963284388), (31, 2561695168), (32, 2481642194), (62, 1280847584), (64, 1240821097), (124, 640423792), (248, 320211896), (496, 160105948), (961, 82635328), (992, 80052974), (1922, 41317664), (1984, 40026487), (3844, 20658832), (7688, 10329416), (15376, 5164708), (30752, 2582354), (61504, 1291177)]