74779254

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{131}}^1$

素因数の和:215

約数の個数: 96

約数和(自身を含む): 188749440

約数和(自身を除く): 113970186

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 93, 99, 131, 186, 198, 262, 279, 297, 341, 393, 558, 594, 682, 786, 837, 961, 1023, 1179, 1441, 1674, 1922, 2046, 2358, 2882, 2883, 3069, 3537, 4061, 4323, 5766, 6138, 7074, 8122, 8646, 8649, 9207, 10571, 12183, 12969, 17298, 18414, 21142, 24366, 25938, 25947, 31713, 36549, 38907, 44671, 51894, 63426, 73098, 77814, 89342, 95139, 109647, 125891, 134013, 190278, 219294, 251782, 268026, 285417, 377673, 402039, 570834, 755346, 804078, 1133019, 1206117, 1384801, 2266038, 2412234, 2769602, 3399057, 4154403, 6798114, 8308806, 12463209, 24926418, 37389627, 74779254]

約数ペア:

[(1, 74779254), (2, 37389627), (3, 24926418), (6, 12463209), (9, 8308806), (11, 6798114), (18, 4154403), (22, 3399057), (27, 2769602), (31, 2412234), (33, 2266038), (54, 1384801), (62, 1206117), (66, 1133019), (93, 804078), (99, 755346), (131, 570834), (186, 402039), (198, 377673), (262, 285417), (279, 268026), (297, 251782), (341, 219294), (393, 190278), (558, 134013), (594, 125891), (682, 109647), (786, 95139), (837, 89342), (961, 77814), (1023, 73098), (1179, 63426), (1441, 51894), (1674, 44671), (1922, 38907), (2046, 36549), (2358, 31713), (2882, 25947), (2883, 25938), (3069, 24366), (3537, 21142), (4061, 18414), (4323, 17298), (5766, 12969), (6138, 12183), (7074, 10571), (8122, 9207), (8646, 8649)]