12888924

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 34546176

約数和(自身を除く): 21657252

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 41, 46, 51, 67, 68, 69, 82, 92, 102, 123, 134, 138, 164, 201, 204, 246, 268, 276, 391, 402, 492, 697, 782, 804, 943, 1139, 1173, 1394, 1541, 1564, 1886, 2091, 2278, 2346, 2747, 2788, 2829, 3082, 3417, 3772, 4182, 4556, 4623, 4692, 5494, 5658, 6164, 6834, 8241, 8364, 9246, 10988, 11316, 13668, 16031, 16482, 18492, 26197, 32062, 32964, 46699, 48093, 52394, 63181, 64124, 78591, 93398, 96186, 104788, 126362, 140097, 157182, 186796, 189543, 192372, 252724, 280194, 314364, 379086, 560388, 758172, 1074077, 2148154, 3222231, 4296308, 6444462, 12888924]

約数ペア:

[(1, 12888924), (2, 6444462), (3, 4296308), (4, 3222231), (6, 2148154), (12, 1074077), (17, 758172), (23, 560388), (34, 379086), (41, 314364), (46, 280194), (51, 252724), (67, 192372), (68, 189543), (69, 186796), (82, 157182), (92, 140097), (102, 126362), (123, 104788), (134, 96186), (138, 93398), (164, 78591), (201, 64124), (204, 63181), (246, 52394), (268, 48093), (276, 46699), (391, 32964), (402, 32062), (492, 26197), (697, 18492), (782, 16482), (804, 16031), (943, 13668), (1139, 11316), (1173, 10988), (1394, 9246), (1541, 8364), (1564, 8241), (1886, 6834), (2091, 6164), (2278, 5658), (2346, 5494), (2747, 4692), (2788, 4623), (2829, 4556), (3082, 4182), (3417, 3772)]