128547846

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{60013}}^1$

素因数の和:60045

約数の個数: 48

約数和(自身を含む): 337038624

約数和(自身を除く): 208490778

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 60013, 120026, 180039, 360078, 420091, 540117, 840182, 1020221, 1080234, 1260273, 2040442, 2520546, 3060663, 3780819, 6121326, 7141547, 7561638, 9181989, 14283094, 18363978, 21424641, 42849282, 64273923, 128547846]

約数ペア:

[(1, 128547846), (2, 64273923), (3, 42849282), (6, 21424641), (7, 18363978), (9, 14283094), (14, 9181989), (17, 7561638), (18, 7141547), (21, 6121326), (34, 3780819), (42, 3060663), (51, 2520546), (63, 2040442), (102, 1260273), (119, 1080234), (126, 1020221), (153, 840182), (238, 540117), (306, 420091), (357, 360078), (714, 180039), (1071, 120026), (2142, 60013)]