73293732

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 144

約数和(自身を含む): 211341312

約数和(自身を除く): 138047580

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 41, 46, 51, 68, 69, 82, 92, 102, 123, 127, 138, 153, 164, 204, 207, 246, 254, 276, 306, 369, 381, 391, 414, 492, 508, 612, 697, 738, 762, 782, 828, 943, 1143, 1173, 1394, 1476, 1524, 1564, 1886, 2091, 2159, 2286, 2346, 2788, 2829, 2921, 3519, 3772, 4182, 4318, 4572, 4692, 5207, 5658, 5842, 6273, 6477, 7038, 8364, 8487, 8636, 8763, 10414, 11316, 11684, 12546, 12954, 14076, 15621, 16031, 16974, 17526, 19431, 20828, 25092, 25908, 26289, 31242, 32062, 33948, 35052, 38862, 46863, 48093, 49657, 52578, 62484, 64124, 77724, 88519, 93726, 96186, 99314, 105156, 119761, 144279, 148971, 177038, 187452, 192372, 198628, 239522, 265557, 288558, 297942, 354076, 359283, 446913, 479044, 531114, 577116, 595884, 718566, 796671, 893826, 1062228, 1077849, 1437132, 1593342, 1787652, 2035937, 2155698, 3186684, 4071874, 4311396, 6107811, 8143748, 12215622, 18323433, 24431244, 36646866, 73293732]

約数ペア:

[(1, 73293732), (2, 36646866), (3, 24431244), (4, 18323433), (6, 12215622), (9, 8143748), (12, 6107811), (17, 4311396), (18, 4071874), (23, 3186684), (34, 2155698), (36, 2035937), (41, 1787652), (46, 1593342), (51, 1437132), (68, 1077849), (69, 1062228), (82, 893826), (92, 796671), (102, 718566), (123, 595884), (127, 577116), (138, 531114), (153, 479044), (164, 446913), (204, 359283), (207, 354076), (246, 297942), (254, 288558), (276, 265557), (306, 239522), (369, 198628), (381, 192372), (391, 187452), (414, 177038), (492, 148971), (508, 144279), (612, 119761), (697, 105156), (738, 99314), (762, 96186), (782, 93726), (828, 88519), (943, 77724), (1143, 64124), (1173, 62484), (1394, 52578), (1476, 49657), (1524, 48093), (1564, 46863), (1886, 38862), (2091, 35052), (2159, 33948), (2286, 32062), (2346, 31242), (2788, 26289), (2829, 25908), (2921, 25092), (3519, 20828), (3772, 19431), (4182, 17526), (4318, 16974), (4572, 16031), (4692, 15621), (5207, 14076), (5658, 12954), (5842, 12546), (6273, 11684), (6477, 11316), (7038, 10414), (8364, 8763), (8487, 8636)]