22049748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5147}}^1$

素因数の和:5181

約数の個数: 72

約数和(自身を含む): 67459392

約数和(自身を除く): 45409644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 5147, 10294, 15441, 20588, 30882, 36029, 46323, 61764, 72058, 87499, 92646, 108087, 144116, 174998, 185292, 216174, 262497, 324261, 349996, 432348, 524994, 612493, 648522, 787491, 1049988, 1224986, 1297044, 1574982, 1837479, 2449972, 3149964, 3674958, 5512437, 7349916, 11024874, 22049748]

約数ペア:

[(1, 22049748), (2, 11024874), (3, 7349916), (4, 5512437), (6, 3674958), (7, 3149964), (9, 2449972), (12, 1837479), (14, 1574982), (17, 1297044), (18, 1224986), (21, 1049988), (28, 787491), (34, 648522), (36, 612493), (42, 524994), (51, 432348), (63, 349996), (68, 324261), (84, 262497), (102, 216174), (119, 185292), (126, 174998), (153, 144116), (204, 108087), (238, 92646), (252, 87499), (306, 72058), (357, 61764), (476, 46323), (612, 36029), (714, 30882), (1071, 20588), (1428, 15441), (2142, 10294), (4284, 5147)]