89228907292

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{182027}}^1$

素因数の和:182147

約数の個数: 72

約数和(自身を含む): 189126363888

約数和(自身を除く): 99897456596

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 61, 82, 98, 122, 164, 196, 244, 287, 427, 574, 854, 1148, 1708, 2009, 2501, 2989, 4018, 5002, 5978, 8036, 10004, 11956, 17507, 35014, 70028, 122549, 182027, 245098, 364054, 490196, 728108, 1274189, 2548378, 5096756, 7463107, 8919323, 11103647, 14926214, 17838646, 22207294, 29852428, 35677292, 44414588, 52241749, 77725529, 104483498, 155451058, 208966996, 310902116, 365692243, 455249527, 544078703, 731384486, 910499054, 1088157406, 1462768972, 1820998108, 2176314812, 3186746689, 6373493378, 12746986756, 22307226823, 44614453646, 89228907292]

約数ペア:

[(1, 89228907292), (2, 44614453646), (4, 22307226823), (7, 12746986756), (14, 6373493378), (28, 3186746689), (41, 2176314812), (49, 1820998108), (61, 1462768972), (82, 1088157406), (98, 910499054), (122, 731384486), (164, 544078703), (196, 455249527), (244, 365692243), (287, 310902116), (427, 208966996), (574, 155451058), (854, 104483498), (1148, 77725529), (1708, 52241749), (2009, 44414588), (2501, 35677292), (2989, 29852428), (4018, 22207294), (5002, 17838646), (5978, 14926214), (8036, 11103647), (10004, 8919323), (11956, 7463107), (17507, 5096756), (35014, 2548378), (70028, 1274189), (122549, 728108), (182027, 490196), (245098, 364054)]