73217096

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:398

約数の個数: 64

約数和(自身を含む): 153964800

約数和(自身を除く): 80747704

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 89, 92, 136, 178, 184, 263, 356, 391, 526, 712, 782, 1052, 1513, 1564, 2047, 2104, 3026, 3128, 4094, 4471, 6049, 6052, 8188, 8942, 12098, 12104, 16376, 17884, 23407, 24196, 34799, 35768, 46814, 48392, 69598, 93628, 102833, 139196, 187256, 205666, 278392, 397919, 411332, 538361, 795838, 822664, 1076722, 1591676, 2153444, 3183352, 4306888, 9152137, 18304274, 36608548, 73217096]

約数ペア:

[(1, 73217096), (2, 36608548), (4, 18304274), (8, 9152137), (17, 4306888), (23, 3183352), (34, 2153444), (46, 1591676), (68, 1076722), (89, 822664), (92, 795838), (136, 538361), (178, 411332), (184, 397919), (263, 278392), (356, 205666), (391, 187256), (526, 139196), (712, 102833), (782, 93628), (1052, 69598), (1513, 48392), (1564, 46814), (2047, 35768), (2104, 34799), (3026, 24196), (3128, 23407), (4094, 17884), (4471, 16376), (6049, 12104), (6052, 12098), (8188, 8942)]