344200788

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{3271}}^1$

素因数の和:3397

約数の個数: 72

約数和(自身を含む): 905166080

約数和(自身を除く): 560965292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 79, 111, 148, 158, 222, 237, 316, 333, 444, 474, 666, 711, 948, 1332, 1422, 2844, 2923, 3271, 5846, 6542, 8769, 9813, 11692, 13084, 17538, 19626, 26307, 29439, 35076, 39252, 52614, 58878, 105228, 117756, 121027, 242054, 258409, 363081, 484108, 516818, 726162, 775227, 1033636, 1089243, 1452324, 1550454, 2178486, 2325681, 3100908, 4356972, 4651362, 9302724, 9561133, 19122266, 28683399, 38244532, 57366798, 86050197, 114733596, 172100394, 344200788]

約数ペア:

[(1, 344200788), (2, 172100394), (3, 114733596), (4, 86050197), (6, 57366798), (9, 38244532), (12, 28683399), (18, 19122266), (36, 9561133), (37, 9302724), (74, 4651362), (79, 4356972), (111, 3100908), (148, 2325681), (158, 2178486), (222, 1550454), (237, 1452324), (316, 1089243), (333, 1033636), (444, 775227), (474, 726162), (666, 516818), (711, 484108), (948, 363081), (1332, 258409), (1422, 242054), (2844, 121027), (2923, 117756), (3271, 105228), (5846, 58878), (6542, 52614), (8769, 39252), (9813, 35076), (11692, 29439), (13084, 26307), (17538, 19626)]