73209276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1$

素因数の和:800

約数の個数: 144

約数和(自身を含む): 233985024

約数和(自身を除く): 160775748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 23, 28, 34, 36, 42, 46, 51, 63, 68, 69, 84, 92, 102, 119, 126, 138, 153, 161, 204, 207, 238, 252, 276, 306, 322, 357, 391, 414, 476, 483, 612, 644, 714, 743, 782, 828, 966, 1071, 1173, 1428, 1449, 1486, 1564, 1932, 2142, 2229, 2346, 2737, 2898, 2972, 3519, 4284, 4458, 4692, 5201, 5474, 5796, 6687, 7038, 8211, 8916, 10402, 10948, 12631, 13374, 14076, 15603, 16422, 17089, 20804, 24633, 25262, 26748, 31206, 32844, 34178, 37893, 46809, 49266, 50524, 51267, 62412, 68356, 75786, 88417, 93618, 98532, 102534, 113679, 119623, 151572, 153801, 176834, 187236, 205068, 227358, 239246, 265251, 290513, 307602, 353668, 358869, 454716, 478492, 530502, 581026, 615204, 717738, 795753, 871539, 1061004, 1076607, 1162052, 1435476, 1591506, 1743078, 2033591, 2153214, 2614617, 3183012, 3486156, 4067182, 4306428, 5229234, 6100773, 8134364, 10458468, 12201546, 18302319, 24403092, 36604638, 73209276]

約数ペア:

[(1, 73209276), (2, 36604638), (3, 24403092), (4, 18302319), (6, 12201546), (7, 10458468), (9, 8134364), (12, 6100773), (14, 5229234), (17, 4306428), (18, 4067182), (21, 3486156), (23, 3183012), (28, 2614617), (34, 2153214), (36, 2033591), (42, 1743078), (46, 1591506), (51, 1435476), (63, 1162052), (68, 1076607), (69, 1061004), (84, 871539), (92, 795753), (102, 717738), (119, 615204), (126, 581026), (138, 530502), (153, 478492), (161, 454716), (204, 358869), (207, 353668), (238, 307602), (252, 290513), (276, 265251), (306, 239246), (322, 227358), (357, 205068), (391, 187236), (414, 176834), (476, 153801), (483, 151572), (612, 119623), (644, 113679), (714, 102534), (743, 98532), (782, 93618), (828, 88417), (966, 75786), (1071, 68356), (1173, 62412), (1428, 51267), (1449, 50524), (1486, 49266), (1564, 46809), (1932, 37893), (2142, 34178), (2229, 32844), (2346, 31206), (2737, 26748), (2898, 25262), (2972, 24633), (3519, 20804), (4284, 17089), (4458, 16422), (4692, 15603), (5201, 14076), (5474, 13374), (5796, 12631), (6687, 10948), (7038, 10402), (8211, 8916)]