11667984

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:288

約数の個数: 80

約数和(自身を含む): 32497920

約数和(自身を除く): 20829936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 79, 102, 136, 158, 181, 204, 237, 272, 316, 362, 408, 474, 543, 632, 724, 816, 948, 1086, 1264, 1343, 1448, 1896, 2172, 2686, 2896, 3077, 3792, 4029, 4344, 5372, 6154, 8058, 8688, 9231, 10744, 12308, 14299, 16116, 18462, 21488, 24616, 28598, 32232, 36924, 42897, 49232, 57196, 64464, 73848, 85794, 114392, 147696, 171588, 228784, 243083, 343176, 486166, 686352, 729249, 972332, 1458498, 1944664, 2916996, 3889328, 5833992, 11667984]

約数ペア:

[(1, 11667984), (2, 5833992), (3, 3889328), (4, 2916996), (6, 1944664), (8, 1458498), (12, 972332), (16, 729249), (17, 686352), (24, 486166), (34, 343176), (48, 243083), (51, 228784), (68, 171588), (79, 147696), (102, 114392), (136, 85794), (158, 73848), (181, 64464), (204, 57196), (237, 49232), (272, 42897), (316, 36924), (362, 32232), (408, 28598), (474, 24616), (543, 21488), (632, 18462), (724, 16116), (816, 14299), (948, 12308), (1086, 10744), (1264, 9231), (1343, 8688), (1448, 8058), (1896, 6154), (2172, 5372), (2686, 4344), (2896, 4029), (3077, 3792)]