8409013344

素因数分解:

$2^5\times 3^2\times {\mathrm{89}}^1\times {\mathrm{328067}}^1$

素因数の和:328172

約数の個数: 72

約数和(自身を含む): 24181892280

約数和(自身を除く): 15772878936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 89, 96, 144, 178, 267, 288, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 2848, 3204, 4272, 6408, 8544, 12816, 25632, 328067, 656134, 984201, 1312268, 1968402, 2624536, 2952603, 3936804, 5249072, 5905206, 7873608, 10498144, 11810412, 15747216, 23620824, 29197963, 31494432, 47241648, 58395926, 87593889, 94483296, 116791852, 175187778, 233583704, 262781667, 350375556, 467167408, 525563334, 700751112, 934334816, 1051126668, 1401502224, 2102253336, 2803004448, 4204506672, 8409013344]

約数ペア:

[(1, 8409013344), (2, 4204506672), (3, 2803004448), (4, 2102253336), (6, 1401502224), (8, 1051126668), (9, 934334816), (12, 700751112), (16, 525563334), (18, 467167408), (24, 350375556), (32, 262781667), (36, 233583704), (48, 175187778), (72, 116791852), (89, 94483296), (96, 87593889), (144, 58395926), (178, 47241648), (267, 31494432), (288, 29197963), (356, 23620824), (534, 15747216), (712, 11810412), (801, 10498144), (1068, 7873608), (1424, 5905206), (1602, 5249072), (2136, 3936804), (2848, 2952603), (3204, 2624536), (4272, 1968402), (6408, 1312268), (8544, 984201), (12816, 656134), (25632, 328067)]