47665072

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1723}}^1$

素因数の和:1770

約数の個数: 80

約数和(自身を含む): 119714560

約数和(自身を除く): 72049488

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 494, 532, 728, 988, 1064, 1456, 1723, 1729, 1976, 2128, 3446, 3458, 3952, 6892, 6916, 12061, 13784, 13832, 22399, 24122, 27568, 27664, 32737, 44798, 48244, 65474, 89596, 96488, 130948, 156793, 179192, 192976, 229159, 261896, 313586, 358384, 425581, 458318, 523792, 627172, 851162, 916636, 1254344, 1702324, 1833272, 2508688, 2979067, 3404648, 3666544, 5958134, 6809296, 11916268, 23832536, 47665072]

約数ペア:

[(1, 47665072), (2, 23832536), (4, 11916268), (7, 6809296), (8, 5958134), (13, 3666544), (14, 3404648), (16, 2979067), (19, 2508688), (26, 1833272), (28, 1702324), (38, 1254344), (52, 916636), (56, 851162), (76, 627172), (91, 523792), (104, 458318), (112, 425581), (133, 358384), (152, 313586), (182, 261896), (208, 229159), (247, 192976), (266, 179192), (304, 156793), (364, 130948), (494, 96488), (532, 89596), (728, 65474), (988, 48244), (1064, 44798), (1456, 32737), (1723, 27664), (1729, 27568), (1976, 24122), (2128, 22399), (3446, 13832), (3458, 13784), (3952, 12061), (6892, 6916)]