88891361414

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{3313}}^1$

素因数の和:3645

約数の個数: 64

約数和(自身を含む): 145913564160

約数和(自身を除く): 57022202746

約数列:

[1, 2, 19, 38, 47, 83, 94, 166, 181, 362, 893, 1577, 1786, 3154, 3313, 3439, 3901, 6626, 6878, 7802, 8507, 15023, 17014, 30046, 62947, 74119, 125894, 148238, 155711, 161633, 274979, 285437, 311422, 323266, 549958, 570874, 599653, 706081, 1199306, 1412162, 2958509, 5224601, 5917018, 10449202, 11393407, 12924013, 13415539, 22786814, 25848026, 26831078, 28183691, 49771199, 56367382, 99542398, 245556247, 491112494, 535490129, 945652781, 1070980258, 1891305562, 2339246353, 4678492706, 44445680707, 88891361414]

約数ペア:

[(1, 88891361414), (2, 44445680707), (19, 4678492706), (38, 2339246353), (47, 1891305562), (83, 1070980258), (94, 945652781), (166, 535490129), (181, 491112494), (362, 245556247), (893, 99542398), (1577, 56367382), (1786, 49771199), (3154, 28183691), (3313, 26831078), (3439, 25848026), (3901, 22786814), (6626, 13415539), (6878, 12924013), (7802, 11393407), (8507, 10449202), (15023, 5917018), (17014, 5224601), (30046, 2958509), (62947, 1412162), (74119, 1199306), (125894, 706081), (148238, 599653), (155711, 570874), (161633, 549958), (274979, 323266), (285437, 311422)]