80162176

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:483

約数の個数: 64

約数和(自身を含む): 169377120

約数和(自身を除く): 89214944

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 73, 92, 128, 146, 184, 292, 368, 373, 584, 736, 746, 1168, 1472, 1492, 1679, 2336, 2944, 2984, 3358, 4672, 5968, 6716, 8579, 9344, 11936, 13432, 17158, 23872, 26864, 27229, 34316, 47744, 53728, 54458, 68632, 107456, 108916, 137264, 214912, 217832, 274528, 435664, 549056, 626267, 871328, 1098112, 1252534, 1742656, 2505068, 3485312, 5010136, 10020272, 20040544, 40081088, 80162176]

約数ペア:

[(1, 80162176), (2, 40081088), (4, 20040544), (8, 10020272), (16, 5010136), (23, 3485312), (32, 2505068), (46, 1742656), (64, 1252534), (73, 1098112), (92, 871328), (128, 626267), (146, 549056), (184, 435664), (292, 274528), (368, 217832), (373, 214912), (584, 137264), (736, 108916), (746, 107456), (1168, 68632), (1472, 54458), (1492, 53728), (1679, 47744), (2336, 34316), (2944, 27229), (2984, 26864), (3358, 23872), (4672, 17158), (5968, 13432), (6716, 11936), (8579, 9344)]