38397648

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:340

約数の個数: 80

約数和(自身を含む): 103118400

約数和(自身を除く): 64720752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 109, 123, 164, 179, 218, 246, 327, 328, 358, 436, 492, 537, 654, 656, 716, 872, 984, 1074, 1308, 1432, 1744, 1968, 2148, 2616, 2864, 4296, 4469, 5232, 7339, 8592, 8938, 13407, 14678, 17876, 19511, 22017, 26814, 29356, 35752, 39022, 44034, 53628, 58533, 58712, 71504, 78044, 88068, 107256, 117066, 117424, 156088, 176136, 214512, 234132, 312176, 352272, 468264, 799951, 936528, 1599902, 2399853, 3199804, 4799706, 6399608, 9599412, 12799216, 19198824, 38397648]

約数ペア:

[(1, 38397648), (2, 19198824), (3, 12799216), (4, 9599412), (6, 6399608), (8, 4799706), (12, 3199804), (16, 2399853), (24, 1599902), (41, 936528), (48, 799951), (82, 468264), (109, 352272), (123, 312176), (164, 234132), (179, 214512), (218, 176136), (246, 156088), (327, 117424), (328, 117066), (358, 107256), (436, 88068), (492, 78044), (537, 71504), (654, 58712), (656, 58533), (716, 53628), (872, 44034), (984, 39022), (1074, 35752), (1308, 29356), (1432, 26814), (1744, 22017), (1968, 19511), (2148, 17876), (2616, 14678), (2864, 13407), (4296, 8938), (4469, 8592), (5232, 7339)]