23788374512

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{26693}}^1$

素因数の和:26890

約数の個数: 80

約数和(自身を含む): 53887711680

約数和(自身を除く): 30099337168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 109, 112, 146, 218, 292, 436, 511, 584, 763, 872, 1022, 1168, 1526, 1744, 2044, 3052, 4088, 6104, 7957, 8176, 12208, 15914, 26693, 31828, 53386, 55699, 63656, 106772, 111398, 127312, 186851, 213544, 222796, 373702, 427088, 445592, 747404, 891184, 1494808, 1948589, 2909537, 2989616, 3897178, 5819074, 7794356, 11638148, 13640123, 15588712, 20366759, 23276296, 27280246, 31177424, 40733518, 46552592, 54560492, 81467036, 109120984, 162934072, 212396201, 218241968, 325868144, 424792402, 849584804, 1486773407, 1699169608, 2973546814, 3398339216, 5947093628, 11894187256, 23788374512]

約数ペア:

[(1, 23788374512), (2, 11894187256), (4, 5947093628), (7, 3398339216), (8, 2973546814), (14, 1699169608), (16, 1486773407), (28, 849584804), (56, 424792402), (73, 325868144), (109, 218241968), (112, 212396201), (146, 162934072), (218, 109120984), (292, 81467036), (436, 54560492), (511, 46552592), (584, 40733518), (763, 31177424), (872, 27280246), (1022, 23276296), (1168, 20366759), (1526, 15588712), (1744, 13640123), (2044, 11638148), (3052, 7794356), (4088, 5819074), (6104, 3897178), (7957, 2989616), (8176, 2909537), (12208, 1948589), (15914, 1494808), (26693, 891184), (31828, 747404), (53386, 445592), (55699, 427088), (63656, 373702), (106772, 222796), (111398, 213544), (127312, 186851)]