71825376

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{15269}}^1$

素因数の和:15296

約数の個数: 72

約数和(自身を含む): 219338280

約数和(自身を除く): 147512904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 15269, 30538, 45807, 61076, 91614, 106883, 122152, 183228, 213766, 244304, 320649, 366456, 427532, 488608, 641298, 732912, 748181, 855064, 1282596, 1465824, 1496362, 1710128, 2244543, 2565192, 2992724, 3420256, 4489086, 5130384, 5985448, 8978172, 10260768, 11970896, 17956344, 23941792, 35912688, 71825376]

約数ペア:

[(1, 71825376), (2, 35912688), (3, 23941792), (4, 17956344), (6, 11970896), (7, 10260768), (8, 8978172), (12, 5985448), (14, 5130384), (16, 4489086), (21, 3420256), (24, 2992724), (28, 2565192), (32, 2244543), (42, 1710128), (48, 1496362), (49, 1465824), (56, 1282596), (84, 855064), (96, 748181), (98, 732912), (112, 641298), (147, 488608), (168, 427532), (196, 366456), (224, 320649), (294, 244304), (336, 213766), (392, 183228), (588, 122152), (672, 106883), (784, 91614), (1176, 61076), (1568, 45807), (2352, 30538), (4704, 15269)]