81882744

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2069}}^1$

素因数の和:2192

約数の個数: 64

約数和(自身を含む): 219088800

約数和(自身を除く): 137206056

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 97, 102, 136, 194, 204, 291, 388, 408, 582, 776, 1164, 1649, 2069, 2328, 3298, 4138, 4947, 6207, 6596, 8276, 9894, 12414, 13192, 16552, 19788, 24828, 35173, 39576, 49656, 70346, 105519, 140692, 200693, 211038, 281384, 401386, 422076, 602079, 802772, 844152, 1204158, 1605544, 2408316, 3411781, 4816632, 6823562, 10235343, 13647124, 20470686, 27294248, 40941372, 81882744]

約数ペア:

[(1, 81882744), (2, 40941372), (3, 27294248), (4, 20470686), (6, 13647124), (8, 10235343), (12, 6823562), (17, 4816632), (24, 3411781), (34, 2408316), (51, 1605544), (68, 1204158), (97, 844152), (102, 802772), (136, 602079), (194, 422076), (204, 401386), (291, 281384), (388, 211038), (408, 200693), (582, 140692), (776, 105519), (1164, 70346), (1649, 49656), (2069, 39576), (2328, 35173), (3298, 24828), (4138, 19788), (4947, 16552), (6207, 13192), (6596, 12414), (8276, 9894)]