71909082

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1$

素因数の和:660

約数の個数: 96

約数和(自身を含む): 192067200

約数和(自身を除く): 120158118

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 59, 63, 102, 118, 119, 126, 153, 177, 238, 306, 354, 357, 413, 531, 569, 714, 826, 1003, 1062, 1071, 1138, 1239, 1707, 2006, 2142, 2478, 3009, 3414, 3717, 3983, 5121, 6018, 7021, 7434, 7966, 9027, 9673, 10242, 11949, 14042, 18054, 19346, 21063, 23898, 29019, 33571, 35847, 42126, 58038, 63189, 67142, 67711, 71694, 87057, 100713, 126378, 135422, 174114, 201426, 203133, 234997, 302139, 406266, 469994, 570707, 604278, 609399, 704991, 1141414, 1218798, 1409982, 1712121, 2114973, 3424242, 3994949, 4229946, 5136363, 7989898, 10272726, 11984847, 23969694, 35954541, 71909082]

約数ペア:

[(1, 71909082), (2, 35954541), (3, 23969694), (6, 11984847), (7, 10272726), (9, 7989898), (14, 5136363), (17, 4229946), (18, 3994949), (21, 3424242), (34, 2114973), (42, 1712121), (51, 1409982), (59, 1218798), (63, 1141414), (102, 704991), (118, 609399), (119, 604278), (126, 570707), (153, 469994), (177, 406266), (238, 302139), (306, 234997), (354, 203133), (357, 201426), (413, 174114), (531, 135422), (569, 126378), (714, 100713), (826, 87057), (1003, 71694), (1062, 67711), (1071, 67142), (1138, 63189), (1239, 58038), (1707, 42126), (2006, 35847), (2142, 33571), (2478, 29019), (3009, 23898), (3414, 21063), (3717, 19346), (3983, 18054), (5121, 14042), (6018, 11949), (7021, 10242), (7434, 9673), (7966, 9027)]