18371034

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 96

約数和(自身を含む): 46545408

約数和(自身を除く): 28174374

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 41, 62, 66, 73, 82, 93, 99, 123, 146, 186, 198, 219, 246, 279, 341, 369, 438, 451, 558, 657, 682, 738, 803, 902, 1023, 1271, 1314, 1353, 1606, 2046, 2263, 2409, 2542, 2706, 2993, 3069, 3813, 4059, 4526, 4818, 5986, 6138, 6789, 7227, 7626, 8118, 8979, 11439, 13578, 13981, 14454, 17958, 20367, 22878, 24893, 26937, 27962, 32923, 40734, 41943, 49786, 53874, 65846, 74679, 83886, 92783, 98769, 125829, 149358, 185566, 197538, 224037, 251658, 278349, 296307, 448074, 556698, 592614, 835047, 1020613, 1670094, 2041226, 3061839, 6123678, 9185517, 18371034]

約数ペア:

[(1, 18371034), (2, 9185517), (3, 6123678), (6, 3061839), (9, 2041226), (11, 1670094), (18, 1020613), (22, 835047), (31, 592614), (33, 556698), (41, 448074), (62, 296307), (66, 278349), (73, 251658), (82, 224037), (93, 197538), (99, 185566), (123, 149358), (146, 125829), (186, 98769), (198, 92783), (219, 83886), (246, 74679), (279, 65846), (341, 53874), (369, 49786), (438, 41943), (451, 40734), (558, 32923), (657, 27962), (682, 26937), (738, 24893), (803, 22878), (902, 20367), (1023, 17958), (1271, 14454), (1314, 13981), (1353, 13578), (1606, 11439), (2046, 8979), (2263, 8118), (2409, 7626), (2542, 7227), (2706, 6789), (2993, 6138), (3069, 5986), (3813, 4818), (4059, 4526)]