73812912

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^3\times {\mathrm{313}}^1$

素因数の和:375

約数の個数: 80

約数和(自身を含む): 203245920

約数和(自身を除く): 129433008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 289, 313, 408, 578, 626, 816, 867, 939, 1156, 1252, 1734, 1878, 2312, 2504, 3468, 3756, 4624, 4913, 5008, 5321, 6936, 7512, 9826, 10642, 13872, 14739, 15024, 15963, 19652, 21284, 29478, 31926, 39304, 42568, 58956, 63852, 78608, 85136, 90457, 117912, 127704, 180914, 235824, 255408, 271371, 361828, 542742, 723656, 1085484, 1447312, 1537769, 2170968, 3075538, 4341936, 4613307, 6151076, 9226614, 12302152, 18453228, 24604304, 36906456, 73812912]

約数ペア:

[(1, 73812912), (2, 36906456), (3, 24604304), (4, 18453228), (6, 12302152), (8, 9226614), (12, 6151076), (16, 4613307), (17, 4341936), (24, 3075538), (34, 2170968), (48, 1537769), (51, 1447312), (68, 1085484), (102, 723656), (136, 542742), (204, 361828), (272, 271371), (289, 255408), (313, 235824), (408, 180914), (578, 127704), (626, 117912), (816, 90457), (867, 85136), (939, 78608), (1156, 63852), (1252, 58956), (1734, 42568), (1878, 39304), (2312, 31926), (2504, 29478), (3468, 21284), (3756, 19652), (4624, 15963), (4913, 15024), (5008, 14739), (5321, 13872), (6936, 10642), (7512, 9826)]