20236817112

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{907}}^1\times {\mathrm{29989}}^1$

素因数の和:30936

約数の個数: 64

約数和(自身を含む): 52283366400

約数和(自身を除く): 32046549288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 907, 1814, 2721, 3628, 5442, 7256, 10884, 21768, 28117, 29989, 56234, 59978, 84351, 89967, 112468, 119956, 168702, 179934, 224936, 239912, 337404, 359868, 674808, 719736, 929659, 1859318, 2788977, 3718636, 5577954, 7437272, 11155908, 22311816, 27200023, 54400046, 81600069, 108800092, 163200138, 217600184, 326400276, 652800552, 843200713, 1686401426, 2529602139, 3372802852, 5059204278, 6745605704, 10118408556, 20236817112]

約数ペア:

[(1, 20236817112), (2, 10118408556), (3, 6745605704), (4, 5059204278), (6, 3372802852), (8, 2529602139), (12, 1686401426), (24, 843200713), (31, 652800552), (62, 326400276), (93, 217600184), (124, 163200138), (186, 108800092), (248, 81600069), (372, 54400046), (744, 27200023), (907, 22311816), (1814, 11155908), (2721, 7437272), (3628, 5577954), (5442, 3718636), (7256, 2788977), (10884, 1859318), (21768, 929659), (28117, 719736), (29989, 674808), (56234, 359868), (59978, 337404), (84351, 239912), (89967, 224936), (112468, 179934), (119956, 168702)]