38419264

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1$

素因数の和:843

約数の個数: 56

約数和(自身を含む): 83558888

約数和(自身を除く): 45139624

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 208, 244, 416, 488, 757, 793, 832, 976, 1514, 1586, 1952, 3028, 3172, 3904, 6056, 6344, 9841, 12112, 12688, 19682, 24224, 25376, 39364, 46177, 48448, 50752, 78728, 92354, 157456, 184708, 314912, 369416, 600301, 629824, 738832, 1200602, 1477664, 2401204, 2955328, 4802408, 9604816, 19209632, 38419264]

約数ペア:

[(1, 38419264), (2, 19209632), (4, 9604816), (8, 4802408), (13, 2955328), (16, 2401204), (26, 1477664), (32, 1200602), (52, 738832), (61, 629824), (64, 600301), (104, 369416), (122, 314912), (208, 184708), (244, 157456), (416, 92354), (488, 78728), (757, 50752), (793, 48448), (832, 46177), (976, 39364), (1514, 25376), (1586, 24224), (1952, 19682), (3028, 12688), (3172, 12112), (3904, 9841), (6056, 6344)]