78793404

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{541}}^1$

素因数の和:830

約数の個数: 48

約数和(自身を含む): 188485920

約数和(自身を除く): 109692516

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 229, 318, 458, 541, 636, 687, 916, 1082, 1374, 1623, 2164, 2748, 3246, 6492, 12137, 24274, 28673, 36411, 48548, 57346, 72822, 86019, 114692, 123889, 145644, 172038, 247778, 344076, 371667, 495556, 743334, 1486668, 6566117, 13132234, 19698351, 26264468, 39396702, 78793404]

約数ペア:

[(1, 78793404), (2, 39396702), (3, 26264468), (4, 19698351), (6, 13132234), (12, 6566117), (53, 1486668), (106, 743334), (159, 495556), (212, 371667), (229, 344076), (318, 247778), (458, 172038), (541, 145644), (636, 123889), (687, 114692), (916, 86019), (1082, 72822), (1374, 57346), (1623, 48548), (2164, 36411), (2748, 28673), (3246, 24274), (6492, 12137)]