19162969098

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{68683}}^1$

素因数の和:68788

約数の個数: 96

約数和(自身を含む): 48671130816

約数和(自身を除く): 29508161718

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 73, 78, 91, 98, 146, 147, 182, 219, 273, 294, 438, 511, 546, 637, 949, 1022, 1274, 1533, 1898, 1911, 2847, 3066, 3577, 3822, 5694, 6643, 7154, 10731, 13286, 19929, 21462, 39858, 46501, 68683, 93002, 137366, 139503, 206049, 279006, 412098, 480781, 892879, 961562, 1442343, 1785758, 2678637, 2884686, 3365467, 5013859, 5357274, 6250153, 6730934, 10027718, 10096401, 12500306, 15041577, 18750459, 20192802, 30083154, 35097013, 37500918, 43751071, 65180167, 70194026, 87502142, 105291039, 130360334, 131253213, 195540501, 210582078, 245679091, 262506426, 391081002, 456261169, 491358182, 737037273, 912522338, 1368783507, 1474074546, 2737567014, 3193828183, 6387656366, 9581484549, 19162969098]

約数ペア:

[(1, 19162969098), (2, 9581484549), (3, 6387656366), (6, 3193828183), (7, 2737567014), (13, 1474074546), (14, 1368783507), (21, 912522338), (26, 737037273), (39, 491358182), (42, 456261169), (49, 391081002), (73, 262506426), (78, 245679091), (91, 210582078), (98, 195540501), (146, 131253213), (147, 130360334), (182, 105291039), (219, 87502142), (273, 70194026), (294, 65180167), (438, 43751071), (511, 37500918), (546, 35097013), (637, 30083154), (949, 20192802), (1022, 18750459), (1274, 15041577), (1533, 12500306), (1898, 10096401), (1911, 10027718), (2847, 6730934), (3066, 6250153), (3577, 5357274), (3822, 5013859), (5694, 3365467), (6643, 2884686), (7154, 2678637), (10731, 1785758), (13286, 1442343), (19929, 961562), (21462, 892879), (39858, 480781), (46501, 412098), (68683, 279006), (93002, 206049), (137366, 139503)]