47393388

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:492

約数の個数: 108

約数和(自身を含む): 141791832

約数和(自身を除く): 94398444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 67, 84, 98, 126, 134, 147, 196, 201, 252, 268, 294, 401, 402, 441, 469, 588, 603, 802, 804, 882, 938, 1203, 1206, 1407, 1604, 1764, 1876, 2406, 2412, 2807, 2814, 3283, 3609, 4221, 4812, 5614, 5628, 6566, 7218, 8421, 8442, 9849, 11228, 13132, 14436, 16842, 16884, 19649, 19698, 25263, 26867, 29547, 33684, 39298, 39396, 50526, 53734, 58947, 59094, 78596, 80601, 101052, 107468, 117894, 118188, 161202, 176841, 188069, 235788, 241803, 322404, 353682, 376138, 483606, 564207, 707364, 752276, 967212, 1128414, 1316483, 1692621, 2256828, 2632966, 3385242, 3949449, 5265932, 6770484, 7898898, 11848347, 15797796, 23696694, 47393388]

約数ペア:

[(1, 47393388), (2, 23696694), (3, 15797796), (4, 11848347), (6, 7898898), (7, 6770484), (9, 5265932), (12, 3949449), (14, 3385242), (18, 2632966), (21, 2256828), (28, 1692621), (36, 1316483), (42, 1128414), (49, 967212), (63, 752276), (67, 707364), (84, 564207), (98, 483606), (126, 376138), (134, 353682), (147, 322404), (196, 241803), (201, 235788), (252, 188069), (268, 176841), (294, 161202), (401, 118188), (402, 117894), (441, 107468), (469, 101052), (588, 80601), (603, 78596), (802, 59094), (804, 58947), (882, 53734), (938, 50526), (1203, 39396), (1206, 39298), (1407, 33684), (1604, 29547), (1764, 26867), (1876, 25263), (2406, 19698), (2412, 19649), (2807, 16884), (2814, 16842), (3283, 14436), (3609, 13132), (4221, 11228), (4812, 9849), (5614, 8442), (5628, 8421), (6566, 7218)]