72497568

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5281}}^1$

素因数の和:5318

約数の個数: 96

約数和(自身を含む): 223618752

約数和(自身を除く): 151121184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 132, 143, 156, 176, 208, 264, 286, 312, 352, 416, 429, 528, 572, 624, 858, 1056, 1144, 1248, 1716, 2288, 3432, 4576, 5281, 6864, 10562, 13728, 15843, 21124, 31686, 42248, 58091, 63372, 68653, 84496, 116182, 126744, 137306, 168992, 174273, 205959, 232364, 253488, 274612, 348546, 411918, 464728, 506976, 549224, 697092, 755183, 823836, 929456, 1098448, 1394184, 1510366, 1647672, 1858912, 2196896, 2265549, 2788368, 3020732, 3295344, 4531098, 5576736, 6041464, 6590688, 9062196, 12082928, 18124392, 24165856, 36248784, 72497568]

約数ペア:

[(1, 72497568), (2, 36248784), (3, 24165856), (4, 18124392), (6, 12082928), (8, 9062196), (11, 6590688), (12, 6041464), (13, 5576736), (16, 4531098), (22, 3295344), (24, 3020732), (26, 2788368), (32, 2265549), (33, 2196896), (39, 1858912), (44, 1647672), (48, 1510366), (52, 1394184), (66, 1098448), (78, 929456), (88, 823836), (96, 755183), (104, 697092), (132, 549224), (143, 506976), (156, 464728), (176, 411918), (208, 348546), (264, 274612), (286, 253488), (312, 232364), (352, 205959), (416, 174273), (429, 168992), (528, 137306), (572, 126744), (624, 116182), (858, 84496), (1056, 68653), (1144, 63372), (1248, 58091), (1716, 42248), (2288, 31686), (3432, 21124), (4576, 15843), (5281, 13728), (6864, 10562)]