73551478

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{36739}}^1$

素因数の和:36772

約数の個数: 32

約数和(自身を含む): 148135680

約数和(自身を除く): 74584202

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 36739, 73478, 257173, 404129, 477607, 514346, 808258, 955214, 2828903, 3343249, 5253677, 5657806, 6686498, 10507354, 36775739, 73551478]

約数ペア:

[(1, 73551478), (2, 36775739), (7, 10507354), (11, 6686498), (13, 5657806), (14, 5253677), (22, 3343249), (26, 2828903), (77, 955214), (91, 808258), (143, 514346), (154, 477607), (182, 404129), (286, 257173), (1001, 73478), (2002, 36739)]