38228736

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1$

素因数の和:586

約数の個数: 144

約数和(自身を含む): 125452544

約数和(自身を除く): 87223808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 546, 547, 624, 672, 728, 768, 832, 896, 1092, 1094, 1248, 1344, 1456, 1641, 1664, 1792, 2184, 2188, 2496, 2688, 2912, 3282, 3328, 3829, 4368, 4376, 4992, 5376, 5824, 6564, 7111, 7658, 8736, 8752, 9984, 11487, 11648, 13128, 14222, 15316, 17472, 17504, 21333, 22974, 23296, 26256, 28444, 30632, 34944, 35008, 42666, 45948, 49777, 52512, 56888, 61264, 69888, 70016, 85332, 91896, 99554, 105024, 113776, 122528, 140032, 149331, 170664, 183792, 199108, 210048, 227552, 245056, 298662, 341328, 367584, 398216, 420096, 455104, 490112, 597324, 682656, 735168, 796432, 910208, 980224, 1194648, 1365312, 1470336, 1592864, 1820416, 2389296, 2730624, 2940672, 3185728, 4778592, 5461248, 6371456, 9557184, 12742912, 19114368, 38228736]

約数ペア:

[(1, 38228736), (2, 19114368), (3, 12742912), (4, 9557184), (6, 6371456), (7, 5461248), (8, 4778592), (12, 3185728), (13, 2940672), (14, 2730624), (16, 2389296), (21, 1820416), (24, 1592864), (26, 1470336), (28, 1365312), (32, 1194648), (39, 980224), (42, 910208), (48, 796432), (52, 735168), (56, 682656), (64, 597324), (78, 490112), (84, 455104), (91, 420096), (96, 398216), (104, 367584), (112, 341328), (128, 298662), (156, 245056), (168, 227552), (182, 210048), (192, 199108), (208, 183792), (224, 170664), (256, 149331), (273, 140032), (312, 122528), (336, 113776), (364, 105024), (384, 99554), (416, 91896), (448, 85332), (546, 70016), (547, 69888), (624, 61264), (672, 56888), (728, 52512), (768, 49777), (832, 45948), (896, 42666), (1092, 35008), (1094, 34944), (1248, 30632), (1344, 28444), (1456, 26256), (1641, 23296), (1664, 22974), (1792, 21333), (2184, 17504), (2188, 17472), (2496, 15316), (2688, 14222), (2912, 13128), (3282, 11648), (3328, 11487), (3829, 9984), (4368, 8752), (4376, 8736), (4992, 7658), (5376, 7111), (5824, 6564)]