38083808

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:244

約数の個数: 96

約数和(自身を含む): 92643264

約数和(自身を除く): 54559456

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 73, 112, 119, 136, 137, 146, 224, 238, 272, 274, 292, 476, 511, 544, 548, 584, 952, 959, 1022, 1096, 1168, 1241, 1904, 1918, 2044, 2192, 2329, 2336, 2482, 3808, 3836, 4088, 4384, 4658, 4964, 7672, 8176, 8687, 9316, 9928, 10001, 15344, 16303, 16352, 17374, 18632, 19856, 20002, 30688, 32606, 34748, 37264, 39712, 40004, 65212, 69496, 70007, 74528, 80008, 130424, 138992, 140014, 160016, 170017, 260848, 277984, 280028, 320032, 340034, 521696, 560056, 680068, 1120112, 1190119, 1360136, 2240224, 2380238, 2720272, 4760476, 5440544, 9520952, 19041904, 38083808]

約数ペア:

[(1, 38083808), (2, 19041904), (4, 9520952), (7, 5440544), (8, 4760476), (14, 2720272), (16, 2380238), (17, 2240224), (28, 1360136), (32, 1190119), (34, 1120112), (56, 680068), (68, 560056), (73, 521696), (112, 340034), (119, 320032), (136, 280028), (137, 277984), (146, 260848), (224, 170017), (238, 160016), (272, 140014), (274, 138992), (292, 130424), (476, 80008), (511, 74528), (544, 70007), (548, 69496), (584, 65212), (952, 40004), (959, 39712), (1022, 37264), (1096, 34748), (1168, 32606), (1241, 30688), (1904, 20002), (1918, 19856), (2044, 18632), (2192, 17374), (2329, 16352), (2336, 16303), (2482, 15344), (3808, 10001), (3836, 9928), (4088, 9316), (4384, 8687), (4658, 8176), (4964, 7672)]