40349628

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:248

約数の個数: 108

約数和(自身を含む): 114736440

約数和(自身を除く): 74386812

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 59, 66, 99, 118, 121, 132, 157, 177, 198, 236, 242, 314, 354, 363, 396, 471, 484, 531, 628, 649, 708, 726, 942, 1062, 1089, 1298, 1413, 1452, 1727, 1884, 1947, 2124, 2178, 2596, 2826, 3454, 3894, 4356, 5181, 5652, 5841, 6908, 7139, 7788, 9263, 10362, 11682, 14278, 15543, 18526, 18997, 20724, 21417, 23364, 27789, 28556, 31086, 37052, 37994, 42834, 55578, 56991, 62172, 64251, 75988, 83367, 85668, 101893, 111156, 113982, 128502, 166734, 170973, 203786, 227964, 257004, 305679, 333468, 341946, 407572, 611358, 683892, 917037, 1120823, 1222716, 1834074, 2241646, 3362469, 3668148, 4483292, 6724938, 10087407, 13449876, 20174814, 40349628]

約数ペア:

[(1, 40349628), (2, 20174814), (3, 13449876), (4, 10087407), (6, 6724938), (9, 4483292), (11, 3668148), (12, 3362469), (18, 2241646), (22, 1834074), (33, 1222716), (36, 1120823), (44, 917037), (59, 683892), (66, 611358), (99, 407572), (118, 341946), (121, 333468), (132, 305679), (157, 257004), (177, 227964), (198, 203786), (236, 170973), (242, 166734), (314, 128502), (354, 113982), (363, 111156), (396, 101893), (471, 85668), (484, 83367), (531, 75988), (628, 64251), (649, 62172), (708, 56991), (726, 55578), (942, 42834), (1062, 37994), (1089, 37052), (1298, 31086), (1413, 28556), (1452, 27789), (1727, 23364), (1884, 21417), (1947, 20724), (2124, 18997), (2178, 18526), (2596, 15543), (2826, 14278), (3454, 11682), (3894, 10362), (4356, 9263), (5181, 7788), (5652, 7139), (5841, 6908)]