75450284

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:267

約数の個数: 96

約数和(自身を含む): 175271040

約数和(自身を除く): 99820756

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 89, 91, 119, 137, 178, 182, 221, 238, 274, 356, 364, 442, 476, 548, 623, 884, 959, 1157, 1246, 1513, 1547, 1781, 1918, 2314, 2329, 2492, 3026, 3094, 3562, 3836, 4628, 4658, 6052, 6188, 7124, 8099, 9316, 10591, 12193, 12467, 16198, 16303, 19669, 21182, 24386, 24934, 30277, 32396, 32606, 39338, 42364, 48772, 49868, 60554, 65212, 78676, 85351, 121108, 137683, 158509, 170702, 207281, 211939, 275366, 317018, 341404, 414562, 423878, 550732, 634036, 829124, 847756, 1109563, 1450967, 2219126, 2694653, 2901934, 4438252, 5389306, 5803868, 10778612, 18862571, 37725142, 75450284]

約数ペア:

[(1, 75450284), (2, 37725142), (4, 18862571), (7, 10778612), (13, 5803868), (14, 5389306), (17, 4438252), (26, 2901934), (28, 2694653), (34, 2219126), (52, 1450967), (68, 1109563), (89, 847756), (91, 829124), (119, 634036), (137, 550732), (178, 423878), (182, 414562), (221, 341404), (238, 317018), (274, 275366), (356, 211939), (364, 207281), (442, 170702), (476, 158509), (548, 137683), (623, 121108), (884, 85351), (959, 78676), (1157, 65212), (1246, 60554), (1513, 49868), (1547, 48772), (1781, 42364), (1918, 39338), (2314, 32606), (2329, 32396), (2492, 30277), (3026, 24934), (3094, 24386), (3562, 21182), (3836, 19669), (4628, 16303), (4658, 16198), (6052, 12467), (6188, 12193), (7124, 10591), (8099, 9316)]