61904736

素因数分解:

$2^5\times 3^5\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:463

約数の個数: 144

約数和(自身を含む): 192628800

約数和(自身を除く): 130724064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 243, 288, 304, 324, 342, 419, 432, 456, 486, 513, 608, 648, 684, 838, 864, 912, 972, 1026, 1257, 1296, 1368, 1539, 1676, 1824, 1944, 2052, 2514, 2592, 2736, 3078, 3352, 3771, 3888, 4104, 4617, 5028, 5472, 6156, 6704, 7542, 7776, 7961, 8208, 9234, 10056, 11313, 12312, 13408, 15084, 15922, 16416, 18468, 20112, 22626, 23883, 24624, 30168, 31844, 33939, 36936, 40224, 45252, 47766, 49248, 60336, 63688, 67878, 71649, 73872, 90504, 95532, 101817, 120672, 127376, 135756, 143298, 147744, 181008, 191064, 203634, 214947, 254752, 271512, 286596, 362016, 382128, 407268, 429894, 543024, 573192, 644841, 764256, 814536, 859788, 1086048, 1146384, 1289682, 1629072, 1719576, 1934523, 2292768, 2579364, 3258144, 3439152, 3869046, 5158728, 6878304, 7738092, 10317456, 15476184, 20634912, 30952368, 61904736]

約数ペア:

[(1, 61904736), (2, 30952368), (3, 20634912), (4, 15476184), (6, 10317456), (8, 7738092), (9, 6878304), (12, 5158728), (16, 3869046), (18, 3439152), (19, 3258144), (24, 2579364), (27, 2292768), (32, 1934523), (36, 1719576), (38, 1629072), (48, 1289682), (54, 1146384), (57, 1086048), (72, 859788), (76, 814536), (81, 764256), (96, 644841), (108, 573192), (114, 543024), (144, 429894), (152, 407268), (162, 382128), (171, 362016), (216, 286596), (228, 271512), (243, 254752), (288, 214947), (304, 203634), (324, 191064), (342, 181008), (419, 147744), (432, 143298), (456, 135756), (486, 127376), (513, 120672), (608, 101817), (648, 95532), (684, 90504), (838, 73872), (864, 71649), (912, 67878), (972, 63688), (1026, 60336), (1257, 49248), (1296, 47766), (1368, 45252), (1539, 40224), (1676, 36936), (1824, 33939), (1944, 31844), (2052, 30168), (2514, 24624), (2592, 23883), (2736, 22626), (3078, 20112), (3352, 18468), (3771, 16416), (3888, 15922), (4104, 15084), (4617, 13408), (5028, 12312), (5472, 11313), (6156, 10056), (6704, 9234), (7542, 8208), (7776, 7961)]