7189728

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1$

素因数の和:856

約数の個数: 96

約数和(自身を含む): 23256576

約数和(自身を除く): 16066848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 823, 1092, 1248, 1456, 1646, 2184, 2469, 2912, 3292, 4368, 4938, 5761, 6584, 8736, 9876, 10699, 11522, 13168, 17283, 19752, 21398, 23044, 26336, 32097, 34566, 39504, 42796, 46088, 64194, 69132, 74893, 79008, 85592, 92176, 128388, 138264, 149786, 171184, 184352, 224679, 256776, 276528, 299572, 342368, 449358, 513552, 553056, 599144, 898716, 1027104, 1198288, 1797432, 2396576, 3594864, 7189728]

約数ペア:

[(1, 7189728), (2, 3594864), (3, 2396576), (4, 1797432), (6, 1198288), (7, 1027104), (8, 898716), (12, 599144), (13, 553056), (14, 513552), (16, 449358), (21, 342368), (24, 299572), (26, 276528), (28, 256776), (32, 224679), (39, 184352), (42, 171184), (48, 149786), (52, 138264), (56, 128388), (78, 92176), (84, 85592), (91, 79008), (96, 74893), (104, 69132), (112, 64194), (156, 46088), (168, 42796), (182, 39504), (208, 34566), (224, 32097), (273, 26336), (312, 23044), (336, 21398), (364, 19752), (416, 17283), (546, 13168), (624, 11522), (672, 10699), (728, 9876), (823, 8736), (1092, 6584), (1248, 5761), (1456, 4938), (1646, 4368), (2184, 3292), (2469, 2912)]