71882316

素因数分解:

$2^2\times 3^9\times {\mathrm{11}}^1\times {\mathrm{83}}^1$

素因数の和:125

約数の個数: 120

約数和(自身を含む): 208321344

約数和(自身を除く): 136439028

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 83, 99, 108, 132, 162, 166, 198, 243, 249, 297, 324, 332, 396, 486, 498, 594, 729, 747, 891, 913, 972, 996, 1188, 1458, 1494, 1782, 1826, 2187, 2241, 2673, 2739, 2916, 2988, 3564, 3652, 4374, 4482, 5346, 5478, 6561, 6723, 8019, 8217, 8748, 8964, 10692, 10956, 13122, 13446, 16038, 16434, 19683, 20169, 24057, 24651, 26244, 26892, 32076, 32868, 39366, 40338, 48114, 49302, 60507, 72171, 73953, 78732, 80676, 96228, 98604, 121014, 144342, 147906, 181521, 216513, 221859, 242028, 288684, 295812, 363042, 433026, 443718, 544563, 665577, 726084, 866052, 887436, 1089126, 1331154, 1633689, 1996731, 2178252, 2662308, 3267378, 3993462, 5990193, 6534756, 7986924, 11980386, 17970579, 23960772, 35941158, 71882316]

約数ペア:

[(1, 71882316), (2, 35941158), (3, 23960772), (4, 17970579), (6, 11980386), (9, 7986924), (11, 6534756), (12, 5990193), (18, 3993462), (22, 3267378), (27, 2662308), (33, 2178252), (36, 1996731), (44, 1633689), (54, 1331154), (66, 1089126), (81, 887436), (83, 866052), (99, 726084), (108, 665577), (132, 544563), (162, 443718), (166, 433026), (198, 363042), (243, 295812), (249, 288684), (297, 242028), (324, 221859), (332, 216513), (396, 181521), (486, 147906), (498, 144342), (594, 121014), (729, 98604), (747, 96228), (891, 80676), (913, 78732), (972, 73953), (996, 72171), (1188, 60507), (1458, 49302), (1494, 48114), (1782, 40338), (1826, 39366), (2187, 32868), (2241, 32076), (2673, 26892), (2739, 26244), (2916, 24651), (2988, 24057), (3564, 20169), (3652, 19683), (4374, 16434), (4482, 16038), (5346, 13446), (5478, 13122), (6561, 10956), (6723, 10692), (8019, 8964), (8217, 8748)]