61721424

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1327}}^1$

素因数の和:1377

約数の個数: 120

約数和(自身を含む): 192666240

約数和(自身を除く): 130944816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 68, 72, 76, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 304, 306, 323, 342, 408, 456, 612, 646, 684, 816, 912, 969, 1224, 1292, 1327, 1368, 1938, 2448, 2584, 2654, 2736, 2907, 3876, 3981, 5168, 5308, 5814, 7752, 7962, 10616, 11628, 11943, 15504, 15924, 21232, 22559, 23256, 23886, 25213, 31848, 45118, 46512, 47772, 50426, 63696, 67677, 75639, 90236, 95544, 100852, 135354, 151278, 180472, 191088, 201704, 203031, 226917, 270708, 302556, 360944, 403408, 406062, 428621, 453834, 541416, 605112, 812124, 857242, 907668, 1082832, 1210224, 1285863, 1624248, 1714484, 1815336, 2571726, 3248496, 3428968, 3630672, 3857589, 5143452, 6857936, 7715178, 10286904, 15430356, 20573808, 30860712, 61721424]

約数ペア:

[(1, 61721424), (2, 30860712), (3, 20573808), (4, 15430356), (6, 10286904), (8, 7715178), (9, 6857936), (12, 5143452), (16, 3857589), (17, 3630672), (18, 3428968), (19, 3248496), (24, 2571726), (34, 1815336), (36, 1714484), (38, 1624248), (48, 1285863), (51, 1210224), (57, 1082832), (68, 907668), (72, 857242), (76, 812124), (102, 605112), (114, 541416), (136, 453834), (144, 428621), (152, 406062), (153, 403408), (171, 360944), (204, 302556), (228, 270708), (272, 226917), (304, 203031), (306, 201704), (323, 191088), (342, 180472), (408, 151278), (456, 135354), (612, 100852), (646, 95544), (684, 90236), (816, 75639), (912, 67677), (969, 63696), (1224, 50426), (1292, 47772), (1327, 46512), (1368, 45118), (1938, 31848), (2448, 25213), (2584, 23886), (2654, 23256), (2736, 22559), (2907, 21232), (3876, 15924), (3981, 15504), (5168, 11943), (5308, 11628), (5814, 10616), (7752, 7962)]