73905888

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1549}}^1$

素因数の和:1640

約数の個数: 96

約数和(自身を含む): 224985600

約数和(自身を除く): 151079712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 71, 84, 96, 112, 142, 168, 213, 224, 284, 336, 426, 497, 568, 672, 852, 994, 1136, 1491, 1549, 1704, 1988, 2272, 2982, 3098, 3408, 3976, 4647, 5964, 6196, 6816, 7952, 9294, 10843, 11928, 12392, 15904, 18588, 21686, 23856, 24784, 32529, 37176, 43372, 47712, 49568, 65058, 74352, 86744, 109979, 130116, 148704, 173488, 219958, 260232, 329937, 346976, 439916, 520464, 659874, 769853, 879832, 1040928, 1319748, 1539706, 1759664, 2309559, 2639496, 3079412, 3519328, 4619118, 5278992, 6158824, 9238236, 10557984, 12317648, 18476472, 24635296, 36952944, 73905888]

約数ペア:

[(1, 73905888), (2, 36952944), (3, 24635296), (4, 18476472), (6, 12317648), (7, 10557984), (8, 9238236), (12, 6158824), (14, 5278992), (16, 4619118), (21, 3519328), (24, 3079412), (28, 2639496), (32, 2309559), (42, 1759664), (48, 1539706), (56, 1319748), (71, 1040928), (84, 879832), (96, 769853), (112, 659874), (142, 520464), (168, 439916), (213, 346976), (224, 329937), (284, 260232), (336, 219958), (426, 173488), (497, 148704), (568, 130116), (672, 109979), (852, 86744), (994, 74352), (1136, 65058), (1491, 49568), (1549, 47712), (1704, 43372), (1988, 37176), (2272, 32529), (2982, 24784), (3098, 23856), (3408, 21686), (3976, 18588), (4647, 15904), (5964, 12392), (6196, 11928), (6816, 10843), (7952, 9294)]