37725142

素因数分解:

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

素因数の和:265

約数の個数: 64

約数和(自身を含む): 75116160

約数和(自身を除く): 37391018

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 89, 91, 119, 137, 178, 182, 221, 238, 274, 442, 623, 959, 1157, 1246, 1513, 1547, 1781, 1918, 2314, 2329, 3026, 3094, 3562, 4658, 8099, 10591, 12193, 12467, 16198, 16303, 19669, 21182, 24386, 24934, 30277, 32606, 39338, 60554, 85351, 137683, 158509, 170702, 207281, 211939, 275366, 317018, 414562, 423878, 1109563, 1450967, 2219126, 2694653, 2901934, 5389306, 18862571, 37725142]

約数ペア:

[(1, 37725142), (2, 18862571), (7, 5389306), (13, 2901934), (14, 2694653), (17, 2219126), (26, 1450967), (34, 1109563), (89, 423878), (91, 414562), (119, 317018), (137, 275366), (178, 211939), (182, 207281), (221, 170702), (238, 158509), (274, 137683), (442, 85351), (623, 60554), (959, 39338), (1157, 32606), (1246, 30277), (1513, 24934), (1547, 24386), (1781, 21182), (1918, 19669), (2314, 16303), (2329, 16198), (3026, 12467), (3094, 12193), (3562, 10591), (4658, 8099)]