91929904

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1$

素因数の和:818

約数の個数: 80

約数和(自身を含む): 210343680

約数和(自身を除く): 118413776

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 37, 38, 44, 74, 76, 88, 148, 152, 176, 209, 296, 304, 407, 418, 592, 703, 743, 814, 836, 1406, 1486, 1628, 1672, 2812, 2972, 3256, 3344, 5624, 5944, 6512, 7733, 8173, 11248, 11888, 14117, 15466, 16346, 27491, 28234, 30932, 32692, 54982, 56468, 61864, 65384, 109964, 112936, 123728, 130768, 155287, 219928, 225872, 302401, 310574, 439856, 522329, 604802, 621148, 1044658, 1209604, 1242296, 2089316, 2419208, 2484592, 4178632, 4838416, 5745619, 8357264, 11491238, 22982476, 45964952, 91929904]

約数ペア:

[(1, 91929904), (2, 45964952), (4, 22982476), (8, 11491238), (11, 8357264), (16, 5745619), (19, 4838416), (22, 4178632), (37, 2484592), (38, 2419208), (44, 2089316), (74, 1242296), (76, 1209604), (88, 1044658), (148, 621148), (152, 604802), (176, 522329), (209, 439856), (296, 310574), (304, 302401), (407, 225872), (418, 219928), (592, 155287), (703, 130768), (743, 123728), (814, 112936), (836, 109964), (1406, 65384), (1486, 61864), (1628, 56468), (1672, 54982), (2812, 32692), (2972, 30932), (3256, 28234), (3344, 27491), (5624, 16346), (5944, 15466), (6512, 14117), (7733, 11888), (8173, 11248)]