18245832

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 51455040

約数和(自身を除く): 33209208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 61, 66, 88, 103, 121, 122, 132, 183, 206, 242, 244, 264, 309, 363, 366, 412, 484, 488, 618, 671, 726, 732, 824, 968, 1133, 1236, 1342, 1452, 1464, 2013, 2266, 2472, 2684, 2904, 3399, 4026, 4532, 5368, 6283, 6798, 7381, 8052, 9064, 12463, 12566, 13596, 14762, 16104, 18849, 22143, 24926, 25132, 27192, 29524, 37389, 37698, 44286, 49852, 50264, 59048, 69113, 74778, 75396, 88572, 99704, 138226, 149556, 150792, 177144, 207339, 276452, 299112, 414678, 552904, 760243, 829356, 1520486, 1658712, 2280729, 3040972, 4561458, 6081944, 9122916, 18245832]

約数ペア:

[(1, 18245832), (2, 9122916), (3, 6081944), (4, 4561458), (6, 3040972), (8, 2280729), (11, 1658712), (12, 1520486), (22, 829356), (24, 760243), (33, 552904), (44, 414678), (61, 299112), (66, 276452), (88, 207339), (103, 177144), (121, 150792), (122, 149556), (132, 138226), (183, 99704), (206, 88572), (242, 75396), (244, 74778), (264, 69113), (309, 59048), (363, 50264), (366, 49852), (412, 44286), (484, 37698), (488, 37389), (618, 29524), (671, 27192), (726, 25132), (732, 24926), (824, 22143), (968, 18849), (1133, 16104), (1236, 14762), (1342, 13596), (1452, 12566), (1464, 12463), (2013, 9064), (2266, 8052), (2472, 7381), (2684, 6798), (2904, 6283), (3399, 5368), (4026, 4532)]