76722272

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:220

約数の個数: 96

約数和(自身を含む): 174182400

約数和(自身を除く): 97460128

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 79, 88, 89, 124, 158, 176, 178, 248, 316, 341, 352, 356, 496, 632, 682, 712, 869, 979, 992, 1264, 1364, 1424, 1738, 1958, 2449, 2528, 2728, 2759, 2848, 3476, 3916, 4898, 5456, 5518, 6952, 7031, 7832, 9796, 10912, 11036, 13904, 14062, 15664, 19592, 22072, 26939, 27808, 28124, 30349, 31328, 39184, 44144, 53878, 56248, 60698, 77341, 78368, 88288, 107756, 112496, 121396, 154682, 215512, 217961, 224992, 242792, 309364, 431024, 435922, 485584, 618728, 862048, 871844, 971168, 1237456, 1743688, 2397571, 2474912, 3487376, 4795142, 6974752, 9590284, 19180568, 38361136, 76722272]

約数ペア:

[(1, 76722272), (2, 38361136), (4, 19180568), (8, 9590284), (11, 6974752), (16, 4795142), (22, 3487376), (31, 2474912), (32, 2397571), (44, 1743688), (62, 1237456), (79, 971168), (88, 871844), (89, 862048), (124, 618728), (158, 485584), (176, 435922), (178, 431024), (248, 309364), (316, 242792), (341, 224992), (352, 217961), (356, 215512), (496, 154682), (632, 121396), (682, 112496), (712, 107756), (869, 88288), (979, 78368), (992, 77341), (1264, 60698), (1364, 56248), (1424, 53878), (1738, 44144), (1958, 39184), (2449, 31328), (2528, 30349), (2728, 28124), (2759, 27808), (2848, 26939), (3476, 22072), (3916, 19592), (4898, 15664), (5456, 14062), (5518, 13904), (6952, 11036), (7031, 10912), (7832, 9796)]