104920308

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{347}}^1$

素因数の和:621

約数の個数: 72

約数和(自身を含む): 274371552

約数和(自身を除く): 169451244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 227, 333, 347, 444, 454, 666, 681, 694, 908, 1041, 1332, 1362, 1388, 2043, 2082, 2724, 3123, 4086, 4164, 6246, 8172, 8399, 12492, 12839, 16798, 25197, 25678, 33596, 38517, 50394, 51356, 75591, 77034, 78769, 100788, 115551, 151182, 154068, 157538, 231102, 236307, 302364, 315076, 462204, 472614, 708921, 945228, 1417842, 2835684, 2914453, 5828906, 8743359, 11657812, 17486718, 26230077, 34973436, 52460154, 104920308]

約数ペア:

[(1, 104920308), (2, 52460154), (3, 34973436), (4, 26230077), (6, 17486718), (9, 11657812), (12, 8743359), (18, 5828906), (36, 2914453), (37, 2835684), (74, 1417842), (111, 945228), (148, 708921), (222, 472614), (227, 462204), (333, 315076), (347, 302364), (444, 236307), (454, 231102), (666, 157538), (681, 154068), (694, 151182), (908, 115551), (1041, 100788), (1332, 78769), (1362, 77034), (1388, 75591), (2043, 51356), (2082, 50394), (2724, 38517), (3123, 33596), (4086, 25678), (4164, 25197), (6246, 16798), (8172, 12839), (8399, 12492)]