89030788

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3659}}^1$

素因数の和:3760

約数の個数: 48

約数和(自身を含む): 196761600

約数和(自身を除く): 107730812

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 79, 154, 158, 308, 316, 553, 869, 1106, 1738, 2212, 3476, 3659, 6083, 7318, 12166, 14636, 24332, 25613, 40249, 51226, 80498, 102452, 160996, 281743, 289061, 563486, 578122, 1126972, 1156244, 2023427, 3179671, 4046854, 6359342, 8093708, 12718684, 22257697, 44515394, 89030788]

約数ペア:

[(1, 89030788), (2, 44515394), (4, 22257697), (7, 12718684), (11, 8093708), (14, 6359342), (22, 4046854), (28, 3179671), (44, 2023427), (77, 1156244), (79, 1126972), (154, 578122), (158, 563486), (308, 289061), (316, 281743), (553, 160996), (869, 102452), (1106, 80498), (1738, 51226), (2212, 40249), (3476, 25613), (3659, 24332), (6083, 14636), (7318, 12166)]