17809509852

素因数分解:

$2^2\times 3^5\times {\mathrm{1129}}^1\times {\mathrm{16229}}^1$

素因数の和:17377

約数の個数: 72

約数和(自身を含む): 46730065200

約数和(自身を除く): 28920555348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 1129, 2258, 3387, 4516, 6774, 10161, 13548, 16229, 20322, 30483, 32458, 40644, 48687, 60966, 64916, 91449, 97374, 121932, 146061, 182898, 194748, 274347, 292122, 365796, 438183, 548694, 584244, 876366, 1097388, 1314549, 1752732, 2629098, 3943647, 5258196, 7887294, 15774588, 18322541, 36645082, 54967623, 73290164, 109935246, 164902869, 219870492, 329805738, 494708607, 659611476, 989417214, 1484125821, 1978834428, 2968251642, 4452377463, 5936503284, 8904754926, 17809509852]

約数ペア:

[(1, 17809509852), (2, 8904754926), (3, 5936503284), (4, 4452377463), (6, 2968251642), (9, 1978834428), (12, 1484125821), (18, 989417214), (27, 659611476), (36, 494708607), (54, 329805738), (81, 219870492), (108, 164902869), (162, 109935246), (243, 73290164), (324, 54967623), (486, 36645082), (972, 18322541), (1129, 15774588), (2258, 7887294), (3387, 5258196), (4516, 3943647), (6774, 2629098), (10161, 1752732), (13548, 1314549), (16229, 1097388), (20322, 876366), (30483, 584244), (32458, 548694), (40644, 438183), (48687, 365796), (60966, 292122), (64916, 274347), (91449, 194748), (97374, 182898), (121932, 146061)]