38242996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 83825280

約数和(自身を除く): 45582284

約数列:

[1, 2, 4, 11, 17, 22, 29, 34, 41, 43, 44, 58, 68, 82, 86, 116, 164, 172, 187, 319, 374, 451, 473, 493, 638, 697, 731, 748, 902, 946, 986, 1189, 1247, 1276, 1394, 1462, 1763, 1804, 1892, 1972, 2378, 2494, 2788, 2924, 3526, 4756, 4988, 5423, 7052, 7667, 8041, 10846, 13079, 13717, 15334, 16082, 19393, 20213, 21199, 21692, 26158, 27434, 29971, 30668, 32164, 38786, 40426, 42398, 51127, 52316, 54868, 59942, 77572, 80852, 84796, 102254, 119884, 204508, 222343, 233189, 329681, 444686, 466378, 562397, 659362, 869159, 889372, 932756, 1124794, 1318724, 1738318, 2249588, 3476636, 9560749, 19121498, 38242996]

約数ペア:

[(1, 38242996), (2, 19121498), (4, 9560749), (11, 3476636), (17, 2249588), (22, 1738318), (29, 1318724), (34, 1124794), (41, 932756), (43, 889372), (44, 869159), (58, 659362), (68, 562397), (82, 466378), (86, 444686), (116, 329681), (164, 233189), (172, 222343), (187, 204508), (319, 119884), (374, 102254), (451, 84796), (473, 80852), (493, 77572), (638, 59942), (697, 54868), (731, 52316), (748, 51127), (902, 42398), (946, 40426), (986, 38786), (1189, 32164), (1247, 30668), (1276, 29971), (1394, 27434), (1462, 26158), (1763, 21692), (1804, 21199), (1892, 20213), (1972, 19393), (2378, 16082), (2494, 15334), (2788, 13717), (2924, 13079), (3526, 10846), (4756, 8041), (4988, 7667), (5423, 7052)]