127785532

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{38351}}^1$

素因数の和:38386

約数の個数: 36

約数和(自身を含む): 275444064

約数和(自身を除く): 147658532

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 38351, 76702, 153404, 268457, 536914, 651967, 1073828, 1303934, 1879199, 2607868, 3758398, 4563769, 7516796, 9127538, 18255076, 31946383, 63892766, 127785532]

約数ペア:

[(1, 127785532), (2, 63892766), (4, 31946383), (7, 18255076), (14, 9127538), (17, 7516796), (28, 4563769), (34, 3758398), (49, 2607868), (68, 1879199), (98, 1303934), (119, 1073828), (196, 651967), (238, 536914), (476, 268457), (833, 153404), (1666, 76702), (3332, 38351)]