21799032

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{101}}^1$

素因数の和:173

約数の個数: 96

約数和(自身を含む): 60918480

約数和(自身を除く): 39119448

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 101, 102, 136, 138, 184, 202, 204, 276, 303, 391, 404, 408, 529, 552, 606, 782, 808, 1058, 1173, 1212, 1564, 1587, 1717, 2116, 2323, 2346, 2424, 3128, 3174, 3434, 4232, 4646, 4692, 5151, 6348, 6868, 6969, 8993, 9292, 9384, 10302, 12696, 13736, 13938, 17986, 18584, 20604, 26979, 27876, 35972, 39491, 41208, 53429, 53958, 55752, 71944, 78982, 106858, 107916, 118473, 157964, 160287, 213716, 215832, 236946, 315928, 320574, 427432, 473892, 641148, 908293, 947784, 1282296, 1816586, 2724879, 3633172, 5449758, 7266344, 10899516, 21799032]

約数ペア:

[(1, 21799032), (2, 10899516), (3, 7266344), (4, 5449758), (6, 3633172), (8, 2724879), (12, 1816586), (17, 1282296), (23, 947784), (24, 908293), (34, 641148), (46, 473892), (51, 427432), (68, 320574), (69, 315928), (92, 236946), (101, 215832), (102, 213716), (136, 160287), (138, 157964), (184, 118473), (202, 107916), (204, 106858), (276, 78982), (303, 71944), (391, 55752), (404, 53958), (408, 53429), (529, 41208), (552, 39491), (606, 35972), (782, 27876), (808, 26979), (1058, 20604), (1173, 18584), (1212, 17986), (1564, 13938), (1587, 13736), (1717, 12696), (2116, 10302), (2323, 9384), (2346, 9292), (2424, 8993), (3128, 6969), (3174, 6868), (3434, 6348), (4232, 5151), (4646, 4692)]