72641544

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7741}}^1$

素因数の和:7790

約数の個数: 64

約数和(自身を含む): 200672640

約数和(自身を除く): 128031096

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 102, 136, 138, 184, 204, 276, 391, 408, 552, 782, 1173, 1564, 2346, 3128, 4692, 7741, 9384, 15482, 23223, 30964, 46446, 61928, 92892, 131597, 178043, 185784, 263194, 356086, 394791, 526388, 534129, 712172, 789582, 1052776, 1068258, 1424344, 1579164, 2136516, 3026731, 3158328, 4273032, 6053462, 9080193, 12106924, 18160386, 24213848, 36320772, 72641544]

約数ペア:

[(1, 72641544), (2, 36320772), (3, 24213848), (4, 18160386), (6, 12106924), (8, 9080193), (12, 6053462), (17, 4273032), (23, 3158328), (24, 3026731), (34, 2136516), (46, 1579164), (51, 1424344), (68, 1068258), (69, 1052776), (92, 789582), (102, 712172), (136, 534129), (138, 526388), (184, 394791), (204, 356086), (276, 263194), (391, 185784), (408, 178043), (552, 131597), (782, 92892), (1173, 61928), (1564, 46446), (2346, 30964), (3128, 23223), (4692, 15482), (7741, 9384)]