77513616

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1$

素因数の和:765

約数の個数: 120

約数和(自身を含む): 234255840

約数和(自身を除く): 156742224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 41, 48, 57, 72, 76, 82, 114, 123, 144, 152, 164, 171, 228, 246, 304, 328, 342, 369, 456, 492, 656, 684, 691, 738, 779, 912, 984, 1368, 1382, 1476, 1558, 1968, 2073, 2337, 2736, 2764, 2952, 3116, 4146, 4674, 5528, 5904, 6219, 6232, 7011, 8292, 9348, 11056, 12438, 12464, 13129, 14022, 16584, 18696, 24876, 26258, 28044, 28331, 33168, 37392, 39387, 49752, 52516, 56088, 56662, 78774, 84993, 99504, 105032, 112176, 113324, 118161, 157548, 169986, 210064, 226648, 236322, 254979, 315096, 339972, 453296, 472644, 509958, 538289, 630192, 679944, 945288, 1019916, 1076578, 1359888, 1614867, 1890576, 2039832, 2153156, 3229734, 4079664, 4306312, 4844601, 6459468, 8612624, 9689202, 12918936, 19378404, 25837872, 38756808, 77513616]

約数ペア:

[(1, 77513616), (2, 38756808), (3, 25837872), (4, 19378404), (6, 12918936), (8, 9689202), (9, 8612624), (12, 6459468), (16, 4844601), (18, 4306312), (19, 4079664), (24, 3229734), (36, 2153156), (38, 2039832), (41, 1890576), (48, 1614867), (57, 1359888), (72, 1076578), (76, 1019916), (82, 945288), (114, 679944), (123, 630192), (144, 538289), (152, 509958), (164, 472644), (171, 453296), (228, 339972), (246, 315096), (304, 254979), (328, 236322), (342, 226648), (369, 210064), (456, 169986), (492, 157548), (656, 118161), (684, 113324), (691, 112176), (738, 105032), (779, 99504), (912, 84993), (984, 78774), (1368, 56662), (1382, 56088), (1476, 52516), (1558, 49752), (1968, 39387), (2073, 37392), (2337, 33168), (2736, 28331), (2764, 28044), (2952, 26258), (3116, 24876), (4146, 18696), (4674, 16584), (5528, 14022), (5904, 13129), (6219, 12464), (6232, 12438), (7011, 11056), (8292, 9348)]