33897261904

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{142771}}^1$

素因数の和:142880

約数の個数: 80

約数和(自身を含む): 76480104960

約数和(自身を除く): 42582843056

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 71, 76, 88, 142, 152, 176, 209, 284, 304, 418, 568, 781, 836, 1136, 1349, 1562, 1672, 2698, 3124, 3344, 5396, 6248, 10792, 12496, 14839, 21584, 29678, 59356, 118712, 142771, 237424, 285542, 571084, 1142168, 1570481, 2284336, 2712649, 3140962, 5425298, 6281924, 10136741, 10850596, 12563848, 20273482, 21701192, 25127696, 29839139, 40546964, 43402384, 59678278, 81093928, 111504151, 119356556, 162187856, 192598079, 223008302, 238713112, 385196158, 446016604, 477426224, 770392316, 892033208, 1540784632, 1784066416, 2118578869, 3081569264, 4237157738, 8474315476, 16948630952, 33897261904]

約数ペア:

[(1, 33897261904), (2, 16948630952), (4, 8474315476), (8, 4237157738), (11, 3081569264), (16, 2118578869), (19, 1784066416), (22, 1540784632), (38, 892033208), (44, 770392316), (71, 477426224), (76, 446016604), (88, 385196158), (142, 238713112), (152, 223008302), (176, 192598079), (209, 162187856), (284, 119356556), (304, 111504151), (418, 81093928), (568, 59678278), (781, 43402384), (836, 40546964), (1136, 29839139), (1349, 25127696), (1562, 21701192), (1672, 20273482), (2698, 12563848), (3124, 10850596), (3344, 10136741), (5396, 6281924), (6248, 5425298), (10792, 3140962), (12496, 2712649), (14839, 2284336), (21584, 1570481), (29678, 1142168), (59356, 571084), (118712, 285542), (142771, 237424)]