12772788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:237

約数の個数: 96

約数和(自身を含む): 36771840

約数和(自身を除く): 23999052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 53, 57, 76, 84, 106, 114, 133, 151, 159, 212, 228, 266, 302, 318, 371, 399, 453, 532, 604, 636, 742, 798, 906, 1007, 1057, 1113, 1484, 1596, 1812, 2014, 2114, 2226, 2869, 3021, 3171, 4028, 4228, 4452, 5738, 6042, 6342, 7049, 8003, 8607, 11476, 12084, 12684, 14098, 16006, 17214, 20083, 21147, 24009, 28196, 32012, 34428, 40166, 42294, 48018, 56021, 60249, 80332, 84588, 96036, 112042, 120498, 152057, 168063, 224084, 240996, 304114, 336126, 456171, 608228, 672252, 912342, 1064399, 1824684, 2128798, 3193197, 4257596, 6386394, 12772788]

約数ペア:

[(1, 12772788), (2, 6386394), (3, 4257596), (4, 3193197), (6, 2128798), (7, 1824684), (12, 1064399), (14, 912342), (19, 672252), (21, 608228), (28, 456171), (38, 336126), (42, 304114), (53, 240996), (57, 224084), (76, 168063), (84, 152057), (106, 120498), (114, 112042), (133, 96036), (151, 84588), (159, 80332), (212, 60249), (228, 56021), (266, 48018), (302, 42294), (318, 40166), (371, 34428), (399, 32012), (453, 28196), (532, 24009), (604, 21147), (636, 20083), (742, 17214), (798, 16006), (906, 14098), (1007, 12684), (1057, 12084), (1113, 11476), (1484, 8607), (1596, 8003), (1812, 7049), (2014, 6342), (2114, 6042), (2226, 5738), (2869, 4452), (3021, 4228), (3171, 4028)]