16173626025676

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{30119}}^1\times {\mathrm{88379}}^1$

素因数の和:118547

約数の個数: 72

約数和(自身を含む): 33988487500800

約数和(自身を除く): 17814861475124

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 30119, 60238, 88379, 120476, 176758, 210833, 353516, 421666, 618653, 843332, 933689, 1237306, 1475831, 1867378, 2474612, 2739749, 2951662, 3734756, 4330571, 5479498, 5903324, 6535823, 8661142, 10958996, 13071646, 17322284, 19178243, 26143292, 38356486, 45750761, 76712972, 91501522, 134247701, 183003044, 268495402, 536990804, 2661887101, 5323774202, 10647548404, 18633209707, 37266419414, 74532838828, 82518500131, 130432467949, 165037000262, 260864935898, 330074000524, 521729871796, 577629500917, 1155259001834, 2310518003668, 4043406506419, 8086813012838, 16173626025676]

約数ペア:

[(1, 16173626025676), (2, 8086813012838), (4, 4043406506419), (7, 2310518003668), (14, 1155259001834), (28, 577629500917), (31, 521729871796), (49, 330074000524), (62, 260864935898), (98, 165037000262), (124, 130432467949), (196, 82518500131), (217, 74532838828), (434, 37266419414), (868, 18633209707), (1519, 10647548404), (3038, 5323774202), (6076, 2661887101), (30119, 536990804), (60238, 268495402), (88379, 183003044), (120476, 134247701), (176758, 91501522), (210833, 76712972), (353516, 45750761), (421666, 38356486), (618653, 26143292), (843332, 19178243), (933689, 17322284), (1237306, 13071646), (1475831, 10958996), (1867378, 8661142), (2474612, 6535823), (2739749, 5903324), (2951662, 5479498), (3734756, 4330571)]