15754496

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:155

約数の個数: 72

約数和(自身を含む): 34339200

約数和(自身を除く): 18584704

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 64, 76, 79, 82, 128, 152, 158, 164, 256, 304, 316, 328, 608, 632, 656, 779, 1216, 1264, 1312, 1501, 1558, 2432, 2528, 2624, 3002, 3116, 3239, 4864, 5056, 5248, 6004, 6232, 6478, 10112, 10496, 12008, 12464, 12956, 20224, 24016, 24928, 25912, 48032, 49856, 51824, 61541, 96064, 99712, 103648, 123082, 192128, 199424, 207296, 246164, 384256, 414592, 492328, 829184, 984656, 1969312, 3938624, 7877248, 15754496]

約数ペア:

[(1, 15754496), (2, 7877248), (4, 3938624), (8, 1969312), (16, 984656), (19, 829184), (32, 492328), (38, 414592), (41, 384256), (64, 246164), (76, 207296), (79, 199424), (82, 192128), (128, 123082), (152, 103648), (158, 99712), (164, 96064), (256, 61541), (304, 51824), (316, 49856), (328, 48032), (608, 25912), (632, 24928), (656, 24016), (779, 20224), (1216, 12956), (1264, 12464), (1312, 12008), (1501, 10496), (1558, 10112), (2432, 6478), (2528, 6232), (2624, 6004), (3002, 5248), (3116, 5056), (3239, 4864)]