20222723256

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1481}}^1\times {\mathrm{15377}}^1$

素因数の和:16904

約数の個数: 64

約数和(自身を含む): 51961646880

約数和(自身を除く): 31738923624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 1481, 2962, 4443, 5924, 8886, 11848, 15377, 17772, 30754, 35544, 46131, 54797, 61508, 92262, 109594, 123016, 164391, 184524, 219188, 328782, 369048, 438376, 568949, 657564, 1137898, 1315128, 1706847, 2275796, 3413694, 4551592, 6827388, 13654776, 22773337, 45546674, 68320011, 91093348, 136640022, 182186696, 273280044, 546560088, 842613469, 1685226938, 2527840407, 3370453876, 5055680814, 6740907752, 10111361628, 20222723256]

約数ペア:

[(1, 20222723256), (2, 10111361628), (3, 6740907752), (4, 5055680814), (6, 3370453876), (8, 2527840407), (12, 1685226938), (24, 842613469), (37, 546560088), (74, 273280044), (111, 182186696), (148, 136640022), (222, 91093348), (296, 68320011), (444, 45546674), (888, 22773337), (1481, 13654776), (2962, 6827388), (4443, 4551592), (5924, 3413694), (8886, 2275796), (11848, 1706847), (15377, 1315128), (17772, 1137898), (30754, 657564), (35544, 568949), (46131, 438376), (54797, 369048), (61508, 328782), (92262, 219188), (109594, 184524), (123016, 164391)]