78383136

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{347}}^1$

素因数の和:554

約数の個数: 96

約数和(自身を含む): 223449408

約数和(自身を除く): 145066272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 181, 208, 312, 347, 362, 416, 543, 624, 694, 724, 1041, 1086, 1248, 1388, 1448, 2082, 2172, 2353, 2776, 2896, 4164, 4344, 4511, 4706, 5552, 5792, 7059, 8328, 8688, 9022, 9412, 11104, 13533, 14118, 16656, 17376, 18044, 18824, 27066, 28236, 33312, 36088, 37648, 54132, 56472, 62807, 72176, 75296, 108264, 112944, 125614, 144352, 188421, 216528, 225888, 251228, 376842, 433056, 502456, 753684, 816491, 1004912, 1507368, 1632982, 2009824, 2449473, 3014736, 3265964, 4898946, 6029472, 6531928, 9797892, 13063856, 19595784, 26127712, 39191568, 78383136]

約数ペア:

[(1, 78383136), (2, 39191568), (3, 26127712), (4, 19595784), (6, 13063856), (8, 9797892), (12, 6531928), (13, 6029472), (16, 4898946), (24, 3265964), (26, 3014736), (32, 2449473), (39, 2009824), (48, 1632982), (52, 1507368), (78, 1004912), (96, 816491), (104, 753684), (156, 502456), (181, 433056), (208, 376842), (312, 251228), (347, 225888), (362, 216528), (416, 188421), (543, 144352), (624, 125614), (694, 112944), (724, 108264), (1041, 75296), (1086, 72176), (1248, 62807), (1388, 56472), (1448, 54132), (2082, 37648), (2172, 36088), (2353, 33312), (2776, 28236), (2896, 27066), (4164, 18824), (4344, 18044), (4511, 17376), (4706, 16656), (5552, 14118), (5792, 13533), (7059, 11104), (8328, 9412), (8688, 9022)]