2236407628

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{3767}}^1$

素因数の和:4031

約数の個数: 72

約数和(自身を含む): 4925243232

約数和(自身を除く): 2688835604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 233, 364, 466, 637, 932, 1274, 1631, 2548, 3029, 3262, 3767, 6058, 6524, 7534, 11417, 12116, 15068, 21203, 22834, 26369, 42406, 45668, 48971, 52738, 84812, 97942, 105476, 148421, 184583, 195884, 296842, 342797, 369166, 593684, 685594, 738332, 877711, 1371188, 1755422, 2399579, 3510844, 4799158, 6143977, 9598316, 11410243, 12287954, 22820486, 24575908, 43007839, 45640972, 79871701, 86015678, 159743402, 172031356, 319486804, 559101907, 1118203814, 2236407628]

約数ペア:

[(1, 2236407628), (2, 1118203814), (4, 559101907), (7, 319486804), (13, 172031356), (14, 159743402), (26, 86015678), (28, 79871701), (49, 45640972), (52, 43007839), (91, 24575908), (98, 22820486), (182, 12287954), (196, 11410243), (233, 9598316), (364, 6143977), (466, 4799158), (637, 3510844), (932, 2399579), (1274, 1755422), (1631, 1371188), (2548, 877711), (3029, 738332), (3262, 685594), (3767, 593684), (6058, 369166), (6524, 342797), (7534, 296842), (11417, 195884), (12116, 184583), (15068, 148421), (21203, 105476), (22834, 97942), (26369, 84812), (42406, 52738), (45668, 48971)]